73930144

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3673}}^1$

素因数の和:3737

約数の個数: 48

約数和(自身を含む): 158320008

約数和(自身を除く): 84389864

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 136, 148, 272, 296, 544, 592, 629, 1184, 1258, 2516, 3673, 5032, 7346, 10064, 14692, 20128, 29384, 58768, 62441, 117536, 124882, 135901, 249764, 271802, 499528, 543604, 999056, 1087208, 1998112, 2174416, 2310317, 4348832, 4620634, 9241268, 18482536, 36965072, 73930144]

約数ペア:

[(1, 73930144), (2, 36965072), (4, 18482536), (8, 9241268), (16, 4620634), (17, 4348832), (32, 2310317), (34, 2174416), (37, 1998112), (68, 1087208), (74, 999056), (136, 543604), (148, 499528), (272, 271802), (296, 249764), (544, 135901), (592, 124882), (629, 117536), (1184, 62441), (1258, 58768), (2516, 29384), (3673, 20128), (5032, 14692), (7346, 10064)]