63800394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{20809}}^1$

素因数の和:20894

約数の個数: 32

約数和(自身を含む): 147834240

約数和(自身を除く): 84033846

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 20809, 41618, 62427, 124854, 145663, 291326, 436989, 873978, 1519057, 3038114, 4557171, 9114342, 10633399, 21266798, 31900197, 63800394]

約数ペア:

[(1, 63800394), (2, 31900197), (3, 21266798), (6, 10633399), (7, 9114342), (14, 4557171), (21, 3038114), (42, 1519057), (73, 873978), (146, 436989), (219, 291326), (438, 145663), (511, 124854), (1022, 62427), (1533, 41618), (3066, 20809)]