64219804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{50329}}^1$

素因数の和:50373

約数の個数: 24

約数和(自身を含む): 126831600

約数和(自身を除く): 62611796

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 50329, 100658, 201316, 553619, 1107238, 1459541, 2214476, 2919082, 5838164, 16054951, 32109902, 64219804]

約数ペア:

[(1, 64219804), (2, 32109902), (4, 16054951), (11, 5838164), (22, 2919082), (29, 2214476), (44, 1459541), (58, 1107238), (116, 553619), (319, 201316), (638, 100658), (1276, 50329)]