39764608

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1039}}^1$

素因数の和:1089

約数の個数: 64

約数和(自身を含む): 89107200

約数和(自身を除く): 49342592

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 299, 368, 416, 598, 736, 832, 1039, 1196, 1472, 1664, 2078, 2392, 2944, 4156, 4784, 8312, 9568, 13507, 16624, 19136, 23897, 27014, 33248, 38272, 47794, 54028, 66496, 95588, 108056, 132992, 191176, 216112, 310661, 382352, 432224, 621322, 764704, 864448, 1242644, 1529408, 1728896, 2485288, 3058816, 4970576, 9941152, 19882304, 39764608]

約数ペア:

[(1, 39764608), (2, 19882304), (4, 9941152), (8, 4970576), (13, 3058816), (16, 2485288), (23, 1728896), (26, 1529408), (32, 1242644), (46, 864448), (52, 764704), (64, 621322), (92, 432224), (104, 382352), (128, 310661), (184, 216112), (208, 191176), (299, 132992), (368, 108056), (416, 95588), (598, 66496), (736, 54028), (832, 47794), (1039, 38272), (1196, 33248), (1472, 27014), (1664, 23897), (2078, 19136), (2392, 16624), (2944, 13507), (4156, 9568), (4784, 8312)]