99973736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{2003}}^1$

素因数の和:2393

約数の個数: 32

約数和(自身を含む): 199117440

約数和(自身を除く): 99143704

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 367, 734, 1468, 2003, 2936, 4006, 6239, 8012, 12478, 16024, 24956, 34051, 49912, 68102, 136204, 272408, 735101, 1470202, 2940404, 5880808, 12496717, 24993434, 49986868, 99973736]

約数ペア:

[(1, 99973736), (2, 49986868), (4, 24993434), (8, 12496717), (17, 5880808), (34, 2940404), (68, 1470202), (136, 735101), (367, 272408), (734, 136204), (1468, 68102), (2003, 49912), (2936, 34051), (4006, 24956), (6239, 16024), (8012, 12478)]