3688916

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:117

約数の個数: 72

約数和(自身を含む): 8618400

約数和(自身を除く): 4929484

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 49, 58, 59, 77, 98, 116, 118, 154, 196, 203, 236, 308, 319, 406, 413, 539, 638, 649, 812, 826, 1078, 1276, 1298, 1421, 1652, 1711, 2156, 2233, 2596, 2842, 2891, 3422, 4466, 4543, 5684, 5782, 6844, 8932, 9086, 11564, 11977, 15631, 18172, 18821, 23954, 31262, 31801, 37642, 47908, 62524, 63602, 75284, 83839, 127204, 131747, 167678, 263494, 335356, 526988, 922229, 1844458, 3688916]

約数ペア:

[(1, 3688916), (2, 1844458), (4, 922229), (7, 526988), (11, 335356), (14, 263494), (22, 167678), (28, 131747), (29, 127204), (44, 83839), (49, 75284), (58, 63602), (59, 62524), (77, 47908), (98, 37642), (116, 31801), (118, 31262), (154, 23954), (196, 18821), (203, 18172), (236, 15631), (308, 11977), (319, 11564), (406, 9086), (413, 8932), (539, 6844), (638, 5782), (649, 5684), (812, 4543), (826, 4466), (1078, 3422), (1276, 2891), (1298, 2842), (1421, 2596), (1652, 2233), (1711, 2156)]