78250744

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{937}}^1$

素因数の和:1040

約数の個数: 64

約数和(自身を含む): 174918240

約数和(自身を除く): 96667496

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 73, 88, 104, 143, 146, 286, 292, 572, 584, 803, 937, 949, 1144, 1606, 1874, 1898, 3212, 3748, 3796, 6424, 7496, 7592, 10307, 10439, 12181, 20614, 20878, 24362, 41228, 41756, 48724, 68401, 82456, 83512, 97448, 133991, 136802, 267982, 273604, 535964, 547208, 752411, 889213, 1071928, 1504822, 1778426, 3009644, 3556852, 6019288, 7113704, 9781343, 19562686, 39125372, 78250744]

約数ペア:

[(1, 78250744), (2, 39125372), (4, 19562686), (8, 9781343), (11, 7113704), (13, 6019288), (22, 3556852), (26, 3009644), (44, 1778426), (52, 1504822), (73, 1071928), (88, 889213), (104, 752411), (143, 547208), (146, 535964), (286, 273604), (292, 267982), (572, 136802), (584, 133991), (803, 97448), (937, 83512), (949, 82456), (1144, 68401), (1606, 48724), (1874, 41756), (1898, 41228), (3212, 24362), (3748, 20878), (3796, 20614), (6424, 12181), (7496, 10439), (7592, 10307)]