39551908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 78962688

約数和(自身を除く): 39410780

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 107, 124, 214, 271, 341, 428, 542, 682, 1084, 1177, 1364, 2354, 2981, 3317, 4708, 5962, 6634, 8401, 11924, 13268, 16802, 28997, 33604, 36487, 57994, 72974, 92411, 115988, 145948, 184822, 318967, 369644, 637934, 898907, 1275868, 1797814, 3595628, 9887977, 19775954, 39551908]

約数ペア:

[(1, 39551908), (2, 19775954), (4, 9887977), (11, 3595628), (22, 1797814), (31, 1275868), (44, 898907), (62, 637934), (107, 369644), (124, 318967), (214, 184822), (271, 145948), (341, 115988), (428, 92411), (542, 72974), (682, 57994), (1084, 36487), (1177, 33604), (1364, 28997), (2354, 16802), (2981, 13268), (3317, 11924), (4708, 8401), (5962, 6634)]