87811818

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{3037}}^1$

素因数の和:3182

約数の個数: 32

約数和(自身を含む): 180821760

約数和(自身を除く): 93009942

約数列:

[1, 2, 3, 6, 61, 79, 122, 158, 183, 237, 366, 474, 3037, 4819, 6074, 9111, 9638, 14457, 18222, 28914, 185257, 239923, 370514, 479846, 555771, 719769, 1111542, 1439538, 14635303, 29270606, 43905909, 87811818]

約数ペア:

[(1, 87811818), (2, 43905909), (3, 29270606), (6, 14635303), (61, 1439538), (79, 1111542), (122, 719769), (158, 555771), (183, 479846), (237, 370514), (366, 239923), (474, 185257), (3037, 28914), (4819, 18222), (6074, 14457), (9111, 9638)]