66125046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:142

約数の個数: 128

約数和(自身を含む): 162570240

約数和(自身を除く): 96445194

約数列:

[1, 2, 3, 6, 13, 23, 26, 29, 31, 39, 41, 46, 58, 62, 69, 78, 82, 87, 93, 123, 138, 174, 186, 246, 299, 377, 403, 533, 598, 667, 713, 754, 806, 897, 899, 943, 1066, 1131, 1189, 1209, 1271, 1334, 1426, 1599, 1794, 1798, 1886, 2001, 2139, 2262, 2378, 2418, 2542, 2697, 2829, 3198, 3567, 3813, 4002, 4278, 5394, 5658, 7134, 7626, 8671, 9269, 11687, 12259, 15457, 16523, 17342, 18538, 20677, 23374, 24518, 26013, 27347, 27807, 29233, 30914, 33046, 35061, 36777, 36859, 41354, 46371, 49569, 52026, 54694, 55614, 58466, 62031, 70122, 73554, 73718, 82041, 87699, 92742, 99138, 110577, 124062, 164082, 175398, 221154, 268801, 355511, 380029, 479167, 537602, 711022, 760058, 806403, 847757, 958334, 1066533, 1140087, 1437501, 1612806, 1695514, 2133066, 2280174, 2543271, 2875002, 5086542, 11020841, 22041682, 33062523, 66125046]

約数ペア:

[(1, 66125046), (2, 33062523), (3, 22041682), (6, 11020841), (13, 5086542), (23, 2875002), (26, 2543271), (29, 2280174), (31, 2133066), (39, 1695514), (41, 1612806), (46, 1437501), (58, 1140087), (62, 1066533), (69, 958334), (78, 847757), (82, 806403), (87, 760058), (93, 711022), (123, 537602), (138, 479167), (174, 380029), (186, 355511), (246, 268801), (299, 221154), (377, 175398), (403, 164082), (533, 124062), (598, 110577), (667, 99138), (713, 92742), (754, 87699), (806, 82041), (897, 73718), (899, 73554), (943, 70122), (1066, 62031), (1131, 58466), (1189, 55614), (1209, 54694), (1271, 52026), (1334, 49569), (1426, 46371), (1599, 41354), (1794, 36859), (1798, 36777), (1886, 35061), (2001, 33046), (2139, 30914), (2262, 29233), (2378, 27807), (2418, 27347), (2542, 26013), (2697, 24518), (2829, 23374), (3198, 20677), (3567, 18538), (3813, 17342), (4002, 16523), (4278, 15457), (5394, 12259), (5658, 11687), (7134, 9269), (7626, 8671)]