33995864

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:480

約数の個数: 64

約数和(自身を含む): 77760000

約数和(自身を除く): 43764136

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 89, 133, 152, 178, 266, 356, 359, 532, 623, 712, 718, 1064, 1246, 1436, 1691, 2492, 2513, 2872, 3382, 4984, 5026, 6764, 6821, 10052, 11837, 13528, 13642, 20104, 23674, 27284, 31951, 47348, 47747, 54568, 63902, 94696, 95494, 127804, 190988, 223657, 255608, 381976, 447314, 607069, 894628, 1214138, 1789256, 2428276, 4249483, 4856552, 8498966, 16997932, 33995864]

約数ペア:

[(1, 33995864), (2, 16997932), (4, 8498966), (7, 4856552), (8, 4249483), (14, 2428276), (19, 1789256), (28, 1214138), (38, 894628), (56, 607069), (76, 447314), (89, 381976), (133, 255608), (152, 223657), (178, 190988), (266, 127804), (356, 95494), (359, 94696), (532, 63902), (623, 54568), (712, 47747), (718, 47348), (1064, 31951), (1246, 27284), (1436, 23674), (1691, 20104), (2492, 13642), (2513, 13528), (2872, 11837), (3382, 10052), (4984, 6821), (5026, 6764)]