28756056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{171167}}^1$

素因数の和:171183

約数の個数: 32

約数和(自身を含む): 82160640

約数和(自身を除く): 53404584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 171167, 342334, 513501, 684668, 1027002, 1198169, 1369336, 2054004, 2396338, 3594507, 4108008, 4792676, 7189014, 9585352, 14378028, 28756056]

約数ペア:

[(1, 28756056), (2, 14378028), (3, 9585352), (4, 7189014), (6, 4792676), (7, 4108008), (8, 3594507), (12, 2396338), (14, 2054004), (21, 1369336), (24, 1198169), (28, 1027002), (42, 684668), (56, 513501), (84, 342334), (168, 171167)]