91557756

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:137

約数の個数: 192

約数和(自身を含む): 270950400

約数和(自身を除く): 179392644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 29, 31, 36, 41, 46, 54, 58, 62, 69, 82, 87, 92, 93, 108, 116, 123, 124, 138, 164, 174, 186, 207, 246, 261, 276, 279, 348, 369, 372, 414, 492, 522, 558, 621, 667, 713, 738, 783, 828, 837, 899, 943, 1044, 1107, 1116, 1189, 1242, 1271, 1334, 1426, 1476, 1566, 1674, 1798, 1886, 2001, 2139, 2214, 2378, 2484, 2542, 2668, 2697, 2829, 2852, 3132, 3348, 3567, 3596, 3772, 3813, 4002, 4278, 4428, 4756, 5084, 5394, 5658, 6003, 6417, 7134, 7626, 8004, 8091, 8487, 8556, 10701, 10788, 11316, 11439, 12006, 12834, 14268, 15252, 16182, 16974, 18009, 19251, 20677, 21402, 22878, 24012, 24273, 25461, 25668, 27347, 29233, 32103, 32364, 33948, 34317, 36018, 36859, 38502, 41354, 42804, 45756, 48546, 50922, 54694, 58466, 62031, 64206, 68634, 72036, 73718, 77004, 82041, 82708, 87699, 97092, 101844, 109388, 110577, 116932, 124062, 128412, 137268, 147436, 164082, 175398, 186093, 221154, 246123, 248124, 263097, 328164, 331731, 350796, 372186, 442308, 492246, 526194, 558279, 663462, 738369, 744372, 789291, 847757, 984492, 995193, 1052388, 1116558, 1326924, 1476738, 1578582, 1695514, 1990386, 2233116, 2543271, 2953476, 3157164, 3391028, 3980772, 5086542, 7629813, 10173084, 15259626, 22889439, 30519252, 45778878, 91557756]

約数ペア:

[(1, 91557756), (2, 45778878), (3, 30519252), (4, 22889439), (6, 15259626), (9, 10173084), (12, 7629813), (18, 5086542), (23, 3980772), (27, 3391028), (29, 3157164), (31, 2953476), (36, 2543271), (41, 2233116), (46, 1990386), (54, 1695514), (58, 1578582), (62, 1476738), (69, 1326924), (82, 1116558), (87, 1052388), (92, 995193), (93, 984492), (108, 847757), (116, 789291), (123, 744372), (124, 738369), (138, 663462), (164, 558279), (174, 526194), (186, 492246), (207, 442308), (246, 372186), (261, 350796), (276, 331731), (279, 328164), (348, 263097), (369, 248124), (372, 246123), (414, 221154), (492, 186093), (522, 175398), (558, 164082), (621, 147436), (667, 137268), (713, 128412), (738, 124062), (783, 116932), (828, 110577), (837, 109388), (899, 101844), (943, 97092), (1044, 87699), (1107, 82708), (1116, 82041), (1189, 77004), (1242, 73718), (1271, 72036), (1334, 68634), (1426, 64206), (1476, 62031), (1566, 58466), (1674, 54694), (1798, 50922), (1886, 48546), (2001, 45756), (2139, 42804), (2214, 41354), (2378, 38502), (2484, 36859), (2542, 36018), (2668, 34317), (2697, 33948), (2829, 32364), (2852, 32103), (3132, 29233), (3348, 27347), (3567, 25668), (3596, 25461), (3772, 24273), (3813, 24012), (4002, 22878), (4278, 21402), (4428, 20677), (4756, 19251), (5084, 18009), (5394, 16974), (5658, 16182), (6003, 15252), (6417, 14268), (7134, 12834), (7626, 12006), (8004, 11439), (8091, 11316), (8487, 10788), (8556, 10701)]