129448536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{770527}}^1$

素因数の和:770543

約数の個数: 32

約数和(自身を含む): 369853440

約数和(自身を除く): 240404904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 770527, 1541054, 2311581, 3082108, 4623162, 5393689, 6164216, 9246324, 10787378, 16181067, 18492648, 21574756, 32362134, 43149512, 64724268, 129448536]

約数ペア:

[(1, 129448536), (2, 64724268), (3, 43149512), (4, 32362134), (6, 21574756), (7, 18492648), (8, 16181067), (12, 10787378), (14, 9246324), (21, 6164216), (24, 5393689), (28, 4623162), (42, 3082108), (56, 2311581), (84, 1541054), (168, 770527)]