70937216

素因数分解:

$2^7\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1931}}^1$

素因数の和:1993

約数の個数: 64

約数和(自身を含む): 165533760

約数和(自身を除く): 94596544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 287, 328, 448, 574, 656, 896, 1148, 1312, 1931, 2296, 2624, 3862, 4592, 5248, 7724, 9184, 13517, 15448, 18368, 27034, 30896, 36736, 54068, 61792, 79171, 108136, 123584, 158342, 216272, 247168, 316684, 432544, 554197, 633368, 865088, 1108394, 1266736, 1730176, 2216788, 2533472, 4433576, 5066944, 8867152, 10133888, 17734304, 35468608, 70937216]

約数ペア:

[(1, 70937216), (2, 35468608), (4, 17734304), (7, 10133888), (8, 8867152), (14, 5066944), (16, 4433576), (28, 2533472), (32, 2216788), (41, 1730176), (56, 1266736), (64, 1108394), (82, 865088), (112, 633368), (128, 554197), (164, 432544), (224, 316684), (287, 247168), (328, 216272), (448, 158342), (574, 123584), (656, 108136), (896, 79171), (1148, 61792), (1312, 54068), (1931, 36736), (2296, 30896), (2624, 27034), (3862, 18368), (4592, 15448), (5248, 13517), (7724, 9184)]