47567380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8287}}^1$

素因数の和:8344

約数の個数: 48

約数和(自身を含む): 116960256

約数和(自身を除く): 69392876

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 8287, 16574, 33148, 41435, 58009, 82870, 116018, 165740, 232036, 290045, 339767, 580090, 679534, 1160180, 1359068, 1698835, 2378369, 3397670, 4756738, 6795340, 9513476, 11891845, 23783690, 47567380]

約数ペア:

[(1, 47567380), (2, 23783690), (4, 11891845), (5, 9513476), (7, 6795340), (10, 4756738), (14, 3397670), (20, 2378369), (28, 1698835), (35, 1359068), (41, 1160180), (70, 679534), (82, 580090), (140, 339767), (164, 290045), (205, 232036), (287, 165740), (410, 116018), (574, 82870), (820, 58009), (1148, 41435), (1435, 33148), (2870, 16574), (5740, 8287)]