28395882672

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{20399341}}^1$

素因数の和:20399381

約数の個数: 40

約数和(自身を含む): 75885552240

約数和(自身を除く): 47489669568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 20399341, 40798682, 61198023, 81597364, 122396046, 163194728, 244792092, 326389456, 489584184, 591580889, 979168368, 1183161778, 1774742667, 2366323556, 3549485334, 4732647112, 7098970668, 9465294224, 14197941336, 28395882672]

約数ペア:

[(1, 28395882672), (2, 14197941336), (3, 9465294224), (4, 7098970668), (6, 4732647112), (8, 3549485334), (12, 2366323556), (16, 1774742667), (24, 1183161778), (29, 979168368), (48, 591580889), (58, 489584184), (87, 326389456), (116, 244792092), (174, 163194728), (232, 122396046), (348, 81597364), (464, 61198023), (696, 40798682), (1392, 20399341)]