63953806

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1459}}^1$

素因数の和:1600

約数の個数: 32

約数和(自身を含む): 114370560

約数和(自身を除く): 50416754

約数列:

[1, 2, 7, 14, 31, 62, 101, 202, 217, 434, 707, 1414, 1459, 2918, 3131, 6262, 10213, 20426, 21917, 43834, 45229, 90458, 147359, 294718, 316603, 633206, 1031513, 2063026, 4568129, 9136258, 31976903, 63953806]

約数ペア:

[(1, 63953806), (2, 31976903), (7, 9136258), (14, 4568129), (31, 2063026), (62, 1031513), (101, 633206), (202, 316603), (217, 294718), (434, 147359), (707, 90458), (1414, 45229), (1459, 43834), (2918, 21917), (3131, 20426), (6262, 10213)]