65240244

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1103}}^1$

素因数の和:1197

約数の個数: 72

約数和(自身を含む): 173601792

約数和(自身を除く): 108361548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 53, 62, 93, 106, 124, 159, 186, 212, 279, 318, 372, 477, 558, 636, 954, 1103, 1116, 1643, 1908, 2206, 3286, 3309, 4412, 4929, 6572, 6618, 9858, 9927, 13236, 14787, 19716, 19854, 29574, 34193, 39708, 58459, 59148, 68386, 102579, 116918, 136772, 175377, 205158, 233836, 307737, 350754, 410316, 526131, 615474, 701508, 1052262, 1230948, 1812229, 2104524, 3624458, 5436687, 7248916, 10873374, 16310061, 21746748, 32620122, 65240244]

約数ペア:

[(1, 65240244), (2, 32620122), (3, 21746748), (4, 16310061), (6, 10873374), (9, 7248916), (12, 5436687), (18, 3624458), (31, 2104524), (36, 1812229), (53, 1230948), (62, 1052262), (93, 701508), (106, 615474), (124, 526131), (159, 410316), (186, 350754), (212, 307737), (279, 233836), (318, 205158), (372, 175377), (477, 136772), (558, 116918), (636, 102579), (954, 68386), (1103, 59148), (1116, 58459), (1643, 39708), (1908, 34193), (2206, 29574), (3286, 19854), (3309, 19716), (4412, 14787), (4929, 13236), (6572, 9927), (6618, 9858)]