70171864

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{65951}}^1$

素因数の和:65983

約数の個数: 32

約数和(自身を含む): 158284800

約数和(自身を除く): 88112936

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 65951, 131902, 263804, 461657, 527608, 923314, 1253069, 1846628, 2506138, 3693256, 5012276, 8771483, 10024552, 17542966, 35085932, 70171864]

約数ペア:

[(1, 70171864), (2, 35085932), (4, 17542966), (7, 10024552), (8, 8771483), (14, 5012276), (19, 3693256), (28, 2506138), (38, 1846628), (56, 1253069), (76, 923314), (133, 527608), (152, 461657), (266, 263804), (532, 131902), (1064, 65951)]