55868436

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:206

約数の個数: 144

約数和(自身を含む): 164295040

約数和(自身を除く): 108426604

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 61, 76, 78, 103, 114, 117, 122, 156, 171, 183, 206, 228, 234, 244, 247, 309, 342, 366, 412, 468, 494, 549, 618, 684, 732, 741, 793, 927, 988, 1098, 1159, 1236, 1339, 1482, 1586, 1854, 1957, 2196, 2223, 2318, 2379, 2678, 2964, 3172, 3477, 3708, 3914, 4017, 4446, 4636, 4758, 5356, 5871, 6283, 6954, 7137, 7828, 8034, 8892, 9516, 10431, 11742, 12051, 12566, 13908, 14274, 15067, 16068, 17613, 18849, 20862, 23484, 24102, 25132, 25441, 28548, 30134, 35226, 37698, 41724, 45201, 48204, 50882, 56547, 60268, 70452, 75396, 76323, 81679, 90402, 101764, 113094, 119377, 135603, 152646, 163358, 180804, 226188, 228969, 238754, 245037, 271206, 305292, 326716, 358131, 457938, 477508, 490074, 542412, 716262, 735111, 915876, 980148, 1074393, 1432524, 1470222, 1551901, 2148786, 2940444, 3103802, 4297572, 4655703, 6207604, 9311406, 13967109, 18622812, 27934218, 55868436]

約数ペア:

[(1, 55868436), (2, 27934218), (3, 18622812), (4, 13967109), (6, 9311406), (9, 6207604), (12, 4655703), (13, 4297572), (18, 3103802), (19, 2940444), (26, 2148786), (36, 1551901), (38, 1470222), (39, 1432524), (52, 1074393), (57, 980148), (61, 915876), (76, 735111), (78, 716262), (103, 542412), (114, 490074), (117, 477508), (122, 457938), (156, 358131), (171, 326716), (183, 305292), (206, 271206), (228, 245037), (234, 238754), (244, 228969), (247, 226188), (309, 180804), (342, 163358), (366, 152646), (412, 135603), (468, 119377), (494, 113094), (549, 101764), (618, 90402), (684, 81679), (732, 76323), (741, 75396), (793, 70452), (927, 60268), (988, 56547), (1098, 50882), (1159, 48204), (1236, 45201), (1339, 41724), (1482, 37698), (1586, 35226), (1854, 30134), (1957, 28548), (2196, 25441), (2223, 25132), (2318, 24102), (2379, 23484), (2678, 20862), (2964, 18849), (3172, 17613), (3477, 16068), (3708, 15067), (3914, 14274), (4017, 13908), (4446, 12566), (4636, 12051), (4758, 11742), (5356, 10431), (5871, 9516), (6283, 8892), (6954, 8034), (7137, 7828)]