70181964

素因数分解:

$2^2\times 3^4\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:197

約数の個数: 120

約数和(自身を含む): 192831408

約数和(自身を除く): 122649444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 61, 67, 81, 106, 108, 122, 134, 159, 162, 183, 201, 212, 244, 268, 318, 324, 366, 402, 477, 549, 603, 636, 732, 804, 954, 1098, 1206, 1431, 1647, 1809, 1908, 2196, 2412, 2862, 3233, 3294, 3551, 3618, 4087, 4293, 4941, 5427, 5724, 6466, 6588, 7102, 7236, 8174, 8586, 9699, 9882, 10653, 10854, 12261, 12932, 14204, 16348, 17172, 19398, 19764, 21306, 21708, 24522, 29097, 31959, 36783, 38796, 42612, 49044, 58194, 63918, 73566, 87291, 95877, 110349, 116388, 127836, 147132, 174582, 191754, 216611, 220698, 261873, 287631, 331047, 349164, 383508, 433222, 441396, 523746, 575262, 649833, 662094, 866444, 1047492, 1150524, 1299666, 1324188, 1949499, 2599332, 3898998, 5848497, 7797996, 11696994, 17545491, 23393988, 35090982, 70181964]

約数ペア:

[(1, 70181964), (2, 35090982), (3, 23393988), (4, 17545491), (6, 11696994), (9, 7797996), (12, 5848497), (18, 3898998), (27, 2599332), (36, 1949499), (53, 1324188), (54, 1299666), (61, 1150524), (67, 1047492), (81, 866444), (106, 662094), (108, 649833), (122, 575262), (134, 523746), (159, 441396), (162, 433222), (183, 383508), (201, 349164), (212, 331047), (244, 287631), (268, 261873), (318, 220698), (324, 216611), (366, 191754), (402, 174582), (477, 147132), (549, 127836), (603, 116388), (636, 110349), (732, 95877), (804, 87291), (954, 73566), (1098, 63918), (1206, 58194), (1431, 49044), (1647, 42612), (1809, 38796), (1908, 36783), (2196, 31959), (2412, 29097), (2862, 24522), (3233, 21708), (3294, 21306), (3551, 19764), (3618, 19398), (4087, 17172), (4293, 16348), (4941, 14204), (5427, 12932), (5724, 12261), (6466, 10854), (6588, 10653), (7102, 9882), (7236, 9699), (8174, 8586)]