64510164

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{13679}}^1$

素因数の和:13820

約数の個数: 36

約数和(自身を含む): 164324160

約数和(自身を除く): 99813996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 13679, 27358, 41037, 54716, 82074, 123111, 164148, 246222, 492444, 1791949, 3583898, 5375847, 7167796, 10751694, 16127541, 21503388, 32255082, 64510164]

約数ペア:

[(1, 64510164), (2, 32255082), (3, 21503388), (4, 16127541), (6, 10751694), (9, 7167796), (12, 5375847), (18, 3583898), (36, 1791949), (131, 492444), (262, 246222), (393, 164148), (524, 123111), (786, 82074), (1179, 54716), (1572, 41037), (2358, 27358), (4716, 13679)]