37628668

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:623

約数の個数: 72

約数和(自身を含む): 86413824

約数和(自身を除く): 48785156

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 49, 62, 77, 98, 124, 154, 196, 217, 308, 341, 434, 539, 563, 682, 868, 1078, 1126, 1364, 1519, 2156, 2252, 2387, 3038, 3941, 4774, 6076, 6193, 7882, 9548, 12386, 15764, 16709, 17453, 24772, 27587, 33418, 34906, 43351, 55174, 66836, 69812, 86702, 110348, 122171, 173404, 191983, 244342, 303457, 383966, 488684, 606914, 767932, 855197, 1213828, 1343881, 1710394, 2687762, 3420788, 5375524, 9407167, 18814334, 37628668]

約数ペア:

[(1, 37628668), (2, 18814334), (4, 9407167), (7, 5375524), (11, 3420788), (14, 2687762), (22, 1710394), (28, 1343881), (31, 1213828), (44, 855197), (49, 767932), (62, 606914), (77, 488684), (98, 383966), (124, 303457), (154, 244342), (196, 191983), (217, 173404), (308, 122171), (341, 110348), (434, 86702), (539, 69812), (563, 66836), (682, 55174), (868, 43351), (1078, 34906), (1126, 33418), (1364, 27587), (1519, 24772), (2156, 17453), (2252, 16709), (2387, 15764), (3038, 12386), (3941, 9548), (4774, 7882), (6076, 6193)]