67344670

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{1283}}^1$

素因数の和:1500

約数の個数: 32

約数和(自身を含む): 126191520

約数和(自身を除く): 58846850

約数列:

[1, 2, 5, 10, 29, 58, 145, 181, 290, 362, 905, 1283, 1810, 2566, 5249, 6415, 10498, 12830, 26245, 37207, 52490, 74414, 186035, 232223, 372070, 464446, 1161115, 2322230, 6734467, 13468934, 33672335, 67344670]

約数ペア:

[(1, 67344670), (2, 33672335), (5, 13468934), (10, 6734467), (29, 2322230), (58, 1161115), (145, 464446), (181, 372070), (290, 232223), (362, 186035), (905, 74414), (1283, 52490), (1810, 37207), (2566, 26245), (5249, 12830), (6415, 10498)]