28367069692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{345923}}^1$

素因数の和:346042

約数の個数: 48

約数和(自身を含む): 56952927360

約数和(自身を除く): 28585857668

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 83, 166, 247, 332, 494, 988, 1079, 1577, 2158, 3154, 4316, 6308, 20501, 41002, 82004, 345923, 691846, 1383692, 4496999, 6572537, 8993998, 13145074, 17987996, 26290148, 28711609, 57423218, 85442981, 114846436, 170885962, 341771924, 373250917, 545520571, 746501834, 1091041142, 1493003668, 2182082284, 7091767423, 14183534846, 28367069692]

約数ペア:

[(1, 28367069692), (2, 14183534846), (4, 7091767423), (13, 2182082284), (19, 1493003668), (26, 1091041142), (38, 746501834), (52, 545520571), (76, 373250917), (83, 341771924), (166, 170885962), (247, 114846436), (332, 85442981), (494, 57423218), (988, 28711609), (1079, 26290148), (1577, 17987996), (2158, 13145074), (3154, 8993998), (4316, 6572537), (6308, 4496999), (20501, 1383692), (41002, 691846), (82004, 345923)]