71017208

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{3037}}^1$

素因数の和:3159

約数の個数: 32

約数和(自身を含む): 138532800

約数和(自身を除く): 67515592

約数列:

[1, 2, 4, 8, 37, 74, 79, 148, 158, 296, 316, 632, 2923, 3037, 5846, 6074, 11692, 12148, 23384, 24296, 112369, 224738, 239923, 449476, 479846, 898952, 959692, 1919384, 8877151, 17754302, 35508604, 71017208]

約数ペア:

[(1, 71017208), (2, 35508604), (4, 17754302), (8, 8877151), (37, 1919384), (74, 959692), (79, 898952), (148, 479846), (158, 449476), (296, 239923), (316, 224738), (632, 112369), (2923, 24296), (3037, 23384), (5846, 12148), (6074, 11692)]