38209392

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{20411}}^1$

素因数の和:20438

約数の個数: 60

約数和(自身を含む): 115164504

約数和(自身を除く): 76955112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 20411, 40822, 61233, 81644, 122466, 163288, 183699, 244932, 265343, 326576, 367398, 489864, 530686, 734796, 796029, 979728, 1061372, 1469592, 1592058, 2122744, 2388087, 2939184, 3184116, 4245488, 4776174, 6368232, 9552348, 12736464, 19104696, 38209392]

約数ペア:

[(1, 38209392), (2, 19104696), (3, 12736464), (4, 9552348), (6, 6368232), (8, 4776174), (9, 4245488), (12, 3184116), (13, 2939184), (16, 2388087), (18, 2122744), (24, 1592058), (26, 1469592), (36, 1061372), (39, 979728), (48, 796029), (52, 734796), (72, 530686), (78, 489864), (104, 367398), (117, 326576), (144, 265343), (156, 244932), (208, 183699), (234, 163288), (312, 122466), (468, 81644), (624, 61233), (936, 40822), (1872, 20411)]