64920302

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{41669}}^1$

素因数の和:41731

約数の個数: 16

約数和(自身を含む): 105008400

約数和(自身を除く): 40088098

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 41669, 83338, 791711, 1583422, 1708429, 3416858, 32460151, 64920302]

約数ペア:

[(1, 64920302), (2, 32460151), (19, 3416858), (38, 1708429), (41, 1583422), (82, 791711), (779, 83338), (1558, 41669)]