39086648

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1877}}^1$

素因数の和:2039

約数の個数: 32

約数和(自身を含む): 77749200

約数和(自身を除く): 38662552

約数列:

[1, 2, 4, 8, 19, 38, 76, 137, 152, 274, 548, 1096, 1877, 2603, 3754, 5206, 7508, 10412, 15016, 20824, 35663, 71326, 142652, 257149, 285304, 514298, 1028596, 2057192, 4885831, 9771662, 19543324, 39086648]

約数ペア:

[(1, 39086648), (2, 19543324), (4, 9771662), (8, 4885831), (19, 2057192), (38, 1028596), (76, 514298), (137, 285304), (152, 257149), (274, 142652), (548, 71326), (1096, 35663), (1877, 20824), (2603, 15016), (3754, 10412), (5206, 7508)]