61318768

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{14797}}^1$

素因数の和:14849

約数の個数: 40

約数和(自身を含む): 139456352

約数和(自身を除く): 78137584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 14797, 29594, 59188, 103579, 118376, 207158, 236752, 414316, 547489, 828632, 1094978, 1657264, 2189956, 3832423, 4379912, 7664846, 8759824, 15329692, 30659384, 61318768]

約数ペア:

[(1, 61318768), (2, 30659384), (4, 15329692), (7, 8759824), (8, 7664846), (14, 4379912), (16, 3832423), (28, 2189956), (37, 1657264), (56, 1094978), (74, 828632), (112, 547489), (148, 414316), (259, 236752), (296, 207158), (518, 118376), (592, 103579), (1036, 59188), (2072, 29594), (4144, 14797)]