57721194

素因数分解:

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

素因数の和:141

約数の個数: 96

約数和(自身を含む): 140474880

約数和(自身を除く): 82753686

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 31, 41, 54, 58, 62, 82, 87, 93, 123, 174, 186, 246, 261, 279, 369, 522, 558, 738, 783, 837, 841, 899, 1107, 1189, 1271, 1566, 1674, 1682, 1798, 2214, 2378, 2523, 2542, 2697, 3567, 3813, 5046, 5394, 7134, 7569, 7626, 8091, 10701, 11439, 15138, 16182, 21402, 22707, 22878, 24273, 26071, 32103, 34317, 34481, 36859, 45414, 48546, 52142, 64206, 68634, 68962, 73718, 78213, 103443, 110577, 156426, 206886, 221154, 234639, 310329, 331731, 469278, 620658, 663462, 703917, 930987, 995193, 1068911, 1407834, 1861974, 1990386, 2137822, 3206733, 6413466, 9620199, 19240398, 28860597, 57721194]

約数ペア:

[(1, 57721194), (2, 28860597), (3, 19240398), (6, 9620199), (9, 6413466), (18, 3206733), (27, 2137822), (29, 1990386), (31, 1861974), (41, 1407834), (54, 1068911), (58, 995193), (62, 930987), (82, 703917), (87, 663462), (93, 620658), (123, 469278), (174, 331731), (186, 310329), (246, 234639), (261, 221154), (279, 206886), (369, 156426), (522, 110577), (558, 103443), (738, 78213), (783, 73718), (837, 68962), (841, 68634), (899, 64206), (1107, 52142), (1189, 48546), (1271, 45414), (1566, 36859), (1674, 34481), (1682, 34317), (1798, 32103), (2214, 26071), (2378, 24273), (2523, 22878), (2542, 22707), (2697, 21402), (3567, 16182), (3813, 15138), (5046, 11439), (5394, 10701), (7134, 8091), (7569, 7626)]