64738382

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 104569920

約数和(自身を除く): 39831538

約数列:

[1, 2, 29, 37, 58, 74, 97, 194, 311, 622, 1073, 2146, 2813, 3589, 5626, 7178, 9019, 11507, 18038, 23014, 30167, 60334, 104081, 208162, 333703, 667406, 874843, 1116179, 1749686, 2232358, 32369191, 64738382]

約数ペア:

[(1, 64738382), (2, 32369191), (29, 2232358), (37, 1749686), (58, 1116179), (74, 874843), (97, 667406), (194, 333703), (311, 208162), (622, 104081), (1073, 60334), (2146, 30167), (2813, 23014), (3589, 18038), (5626, 11507), (7178, 9019)]