64480558

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{467}}^1$

素因数の和:648

約数の個数: 32

約数和(自身を含む): 106748928

約数和(自身を除く): 42268370

約数列:

[1, 2, 17, 31, 34, 62, 131, 262, 467, 527, 934, 1054, 2227, 4061, 4454, 7939, 8122, 14477, 15878, 28954, 61177, 69037, 122354, 138074, 246109, 492218, 1040009, 1896487, 2080018, 3792974, 32240279, 64480558]

約数ペア:

[(1, 64480558), (2, 32240279), (17, 3792974), (31, 2080018), (34, 1896487), (62, 1040009), (131, 492218), (262, 246109), (467, 138074), (527, 122354), (934, 69037), (1054, 61177), (2227, 28954), (4061, 15878), (4454, 14477), (7939, 8122)]