48138324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 129360000

約数和(自身を除く): 81221676

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 109, 114, 149, 156, 218, 228, 247, 298, 327, 436, 447, 494, 596, 654, 741, 894, 988, 1308, 1417, 1482, 1788, 1937, 2071, 2831, 2834, 2964, 3874, 4142, 4251, 5662, 5668, 5811, 6213, 7748, 8284, 8493, 8502, 11324, 11622, 12426, 16241, 16986, 17004, 23244, 24852, 26923, 32482, 33972, 36803, 48723, 53846, 64964, 73606, 80769, 97446, 107692, 110409, 147212, 161538, 194892, 211133, 220818, 308579, 323076, 422266, 441636, 617158, 633399, 844532, 925737, 1234316, 1266798, 1851474, 2533596, 3702948, 4011527, 8023054, 12034581, 16046108, 24069162, 48138324]

約数ペア:

[(1, 48138324), (2, 24069162), (3, 16046108), (4, 12034581), (6, 8023054), (12, 4011527), (13, 3702948), (19, 2533596), (26, 1851474), (38, 1266798), (39, 1234316), (52, 925737), (57, 844532), (76, 633399), (78, 617158), (109, 441636), (114, 422266), (149, 323076), (156, 308579), (218, 220818), (228, 211133), (247, 194892), (298, 161538), (327, 147212), (436, 110409), (447, 107692), (494, 97446), (596, 80769), (654, 73606), (741, 64964), (894, 53846), (988, 48723), (1308, 36803), (1417, 33972), (1482, 32482), (1788, 26923), (1937, 24852), (2071, 23244), (2831, 17004), (2834, 16986), (2964, 16241), (3874, 12426), (4142, 11622), (4251, 11324), (5662, 8502), (5668, 8493), (5811, 8284), (6213, 7748)]