38661524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{739}}^1$

素因数の和:824

約数の個数: 48

約数和(自身を含む): 78321600

約数和(自身を除く): 39660076

約数列:

[1, 2, 4, 11, 22, 29, 41, 44, 58, 82, 116, 164, 319, 451, 638, 739, 902, 1189, 1276, 1478, 1804, 2378, 2956, 4756, 8129, 13079, 16258, 21431, 26158, 30299, 32516, 42862, 52316, 60598, 85724, 121196, 235741, 333289, 471482, 666578, 878671, 942964, 1333156, 1757342, 3514684, 9665381, 19330762, 38661524]

約数ペア:

[(1, 38661524), (2, 19330762), (4, 9665381), (11, 3514684), (22, 1757342), (29, 1333156), (41, 942964), (44, 878671), (58, 666578), (82, 471482), (116, 333289), (164, 235741), (319, 121196), (451, 85724), (638, 60598), (739, 52316), (902, 42862), (1189, 32516), (1276, 30299), (1478, 26158), (1804, 21431), (2378, 16258), (2956, 13079), (4756, 8129)]