90448432

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1741}}^1$

素因数の和:1957

約数の個数: 40

約数和(自身を含む): 186630912

約数和(自身を除く): 96182480

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 191, 272, 382, 764, 1528, 1741, 3056, 3247, 3482, 6494, 6964, 12988, 13928, 25976, 27856, 29597, 51952, 59194, 118388, 236776, 332531, 473552, 665062, 1330124, 2660248, 5320496, 5653027, 11306054, 22612108, 45224216, 90448432]

約数ペア:

[(1, 90448432), (2, 45224216), (4, 22612108), (8, 11306054), (16, 5653027), (17, 5320496), (34, 2660248), (68, 1330124), (136, 665062), (191, 473552), (272, 332531), (382, 236776), (764, 118388), (1528, 59194), (1741, 51952), (3056, 29597), (3247, 27856), (3482, 25976), (6494, 13928), (6964, 12988)]