9950928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:492

約数の個数: 80

約数和(自身を含む): 28498176

約数和(自身を除く): 18547248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 208, 222, 296, 312, 431, 444, 481, 592, 624, 862, 888, 962, 1293, 1443, 1724, 1776, 1924, 2586, 2886, 3448, 3848, 5172, 5603, 5772, 6896, 7696, 10344, 11206, 11544, 15947, 16809, 20688, 22412, 23088, 31894, 33618, 44824, 47841, 63788, 67236, 89648, 95682, 127576, 134472, 191364, 207311, 255152, 268944, 382728, 414622, 621933, 765456, 829244, 1243866, 1658488, 2487732, 3316976, 4975464, 9950928]

約数ペア:

[(1, 9950928), (2, 4975464), (3, 3316976), (4, 2487732), (6, 1658488), (8, 1243866), (12, 829244), (13, 765456), (16, 621933), (24, 414622), (26, 382728), (37, 268944), (39, 255152), (48, 207311), (52, 191364), (74, 134472), (78, 127576), (104, 95682), (111, 89648), (148, 67236), (156, 63788), (208, 47841), (222, 44824), (296, 33618), (312, 31894), (431, 23088), (444, 22412), (481, 20688), (592, 16809), (624, 15947), (862, 11544), (888, 11206), (962, 10344), (1293, 7696), (1443, 6896), (1724, 5772), (1776, 5603), (1924, 5172), (2586, 3848), (2886, 3448)]