63845992

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{11069}}^1$

素因数の和:11185

約数の個数: 32

約数和(自身を含む): 138153600

約数和(自身を除く): 74307608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 5768, 11069, 22138, 44276, 77483, 88552, 154966, 309932, 619864, 1140107, 2280214, 4560428, 7980749, 9120856, 15961498, 31922996, 63845992]

約数ペア:

[(1, 63845992), (2, 31922996), (4, 15961498), (7, 9120856), (8, 7980749), (14, 4560428), (28, 2280214), (56, 1140107), (103, 619864), (206, 309932), (412, 154966), (721, 88552), (824, 77483), (1442, 44276), (2884, 22138), (5768, 11069)]