70452788

素因数分解:

$2^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{3181}}^1$

素因数の和:3312

約数の個数: 36

約数和(自身を含む): 144736452

約数和(自身を除く): 74283664

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 113, 196, 226, 452, 791, 1582, 3164, 3181, 5537, 6362, 11074, 12724, 22148, 22267, 44534, 89068, 155869, 311738, 359453, 623476, 718906, 1437812, 2516171, 5032342, 10064684, 17613197, 35226394, 70452788]

約数ペア:

[(1, 70452788), (2, 35226394), (4, 17613197), (7, 10064684), (14, 5032342), (28, 2516171), (49, 1437812), (98, 718906), (113, 623476), (196, 359453), (226, 311738), (452, 155869), (791, 89068), (1582, 44534), (3164, 22267), (3181, 22148), (5537, 12724), (6362, 11074)]