39394064

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1439}}^1$

素因数の和:1535

約数の個数: 40

約数和(自身を含む): 80352000

約数和(自身を除く): 40957936

約数列:

[1, 2, 4, 8, 16, 29, 58, 59, 116, 118, 232, 236, 464, 472, 944, 1439, 1711, 2878, 3422, 5756, 6844, 11512, 13688, 23024, 27376, 41731, 83462, 84901, 166924, 169802, 333848, 339604, 667696, 679208, 1358416, 2462129, 4924258, 9848516, 19697032, 39394064]

約数ペア:

[(1, 39394064), (2, 19697032), (4, 9848516), (8, 4924258), (16, 2462129), (29, 1358416), (58, 679208), (59, 667696), (116, 339604), (118, 333848), (232, 169802), (236, 166924), (464, 84901), (472, 83462), (944, 41731), (1439, 27376), (1711, 23024), (2878, 13688), (3422, 11512), (5756, 6844)]