65872404

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3433}}^1$

素因数の和:3497

約数の個数: 72

約数和(自身を含む): 183746472

約数和(自身を除く): 117874068

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 164, 234, 246, 369, 468, 492, 533, 738, 1066, 1476, 1599, 2132, 3198, 3433, 4797, 6396, 6866, 9594, 10299, 13732, 19188, 20598, 30897, 41196, 44629, 61794, 89258, 123588, 133887, 140753, 178516, 267774, 281506, 401661, 422259, 535548, 563012, 803322, 844518, 1266777, 1606644, 1689036, 1829789, 2533554, 3659578, 5067108, 5489367, 7319156, 10978734, 16468101, 21957468, 32936202, 65872404]

約数ペア:

[(1, 65872404), (2, 32936202), (3, 21957468), (4, 16468101), (6, 10978734), (9, 7319156), (12, 5489367), (13, 5067108), (18, 3659578), (26, 2533554), (36, 1829789), (39, 1689036), (41, 1606644), (52, 1266777), (78, 844518), (82, 803322), (117, 563012), (123, 535548), (156, 422259), (164, 401661), (234, 281506), (246, 267774), (369, 178516), (468, 140753), (492, 133887), (533, 123588), (738, 89258), (1066, 61794), (1476, 44629), (1599, 41196), (2132, 30897), (3198, 20598), (3433, 19188), (4797, 13732), (6396, 10299), (6866, 9594)]