29976184

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3851}}^1$

素因数の和:4003

約数の個数: 32

約数和(自身を含む): 64713600

約数和(自身を除く): 34737416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1946, 3851, 3892, 7702, 7784, 15404, 26957, 30808, 53914, 107828, 215656, 535289, 1070578, 2141156, 3747023, 4282312, 7494046, 14988092, 29976184]

約数ペア:

[(1, 29976184), (2, 14988092), (4, 7494046), (7, 4282312), (8, 3747023), (14, 2141156), (28, 1070578), (56, 535289), (139, 215656), (278, 107828), (556, 53914), (973, 30808), (1112, 26957), (1946, 15404), (3851, 7784), (3892, 7702)]