80790816

素因数分解:

$2^5\times 3^1\times {\mathrm{199}}^1\times {\mathrm{4229}}^1$

素因数の和:4441

約数の個数: 48

約数和(自身を含む): 213192000

約数和(自身を除く): 132401184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 199, 398, 597, 796, 1194, 1592, 2388, 3184, 4229, 4776, 6368, 8458, 9552, 12687, 16916, 19104, 25374, 33832, 50748, 67664, 101496, 135328, 202992, 405984, 841571, 1683142, 2524713, 3366284, 5049426, 6732568, 10098852, 13465136, 20197704, 26930272, 40395408, 80790816]

約数ペア:

[(1, 80790816), (2, 40395408), (3, 26930272), (4, 20197704), (6, 13465136), (8, 10098852), (12, 6732568), (16, 5049426), (24, 3366284), (32, 2524713), (48, 1683142), (96, 841571), (199, 405984), (398, 202992), (597, 135328), (796, 101496), (1194, 67664), (1592, 50748), (2388, 33832), (3184, 25374), (4229, 19104), (4776, 16916), (6368, 12687), (8458, 9552)]