69984670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{32251}}^1$

素因数の和:32296

約数の個数: 32

約数和(自身を含む): 148617216

約数和(自身を除く): 78632546

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 32251, 64502, 161255, 225757, 322510, 451514, 999781, 1128785, 1999562, 2257570, 4998905, 6998467, 9997810, 13996934, 34992335, 69984670]

約数ペア:

[(1, 69984670), (2, 34992335), (5, 13996934), (7, 9997810), (10, 6998467), (14, 4998905), (31, 2257570), (35, 1999562), (62, 1128785), (70, 999781), (155, 451514), (217, 322510), (310, 225757), (434, 161255), (1085, 64502), (2170, 32251)]