75110505988

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{439253}}^1$

素因数の和:439492

約数の個数: 48

約数和(自身を含む): 155854347264

約数和(自身を除く): 80743841276

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 197, 217, 394, 434, 788, 868, 1379, 2758, 5516, 6107, 12214, 24428, 42749, 85498, 170996, 439253, 878506, 1757012, 3074771, 6149542, 12299084, 13616843, 27233686, 54467372, 86532841, 95317901, 173065682, 190635802, 346131364, 381271604, 605729887, 1211459774, 2422919548, 2682518071, 5365036142, 10730072284, 18777626497, 37555252994, 75110505988]

約数ペア:

[(1, 75110505988), (2, 37555252994), (4, 18777626497), (7, 10730072284), (14, 5365036142), (28, 2682518071), (31, 2422919548), (62, 1211459774), (124, 605729887), (197, 381271604), (217, 346131364), (394, 190635802), (434, 173065682), (788, 95317901), (868, 86532841), (1379, 54467372), (2758, 27233686), (5516, 13616843), (6107, 12299084), (12214, 6149542), (24428, 3074771), (42749, 1757012), (85498, 878506), (170996, 439253)]