65698452

素因数分解:

$2^2\times 3^5\times {\mathrm{257}}^1\times {\mathrm{263}}^1$

素因数の和:539

約数の個数: 72

約数和(自身を含む): 173549376

約数和(自身を除く): 107850924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 257, 263, 324, 486, 514, 526, 771, 789, 972, 1028, 1052, 1542, 1578, 2313, 2367, 3084, 3156, 4626, 4734, 6939, 7101, 9252, 9468, 13878, 14202, 20817, 21303, 27756, 28404, 41634, 42606, 62451, 63909, 67591, 83268, 85212, 124902, 127818, 135182, 202773, 249804, 255636, 270364, 405546, 608319, 811092, 1216638, 1824957, 2433276, 3649914, 5474871, 7299828, 10949742, 16424613, 21899484, 32849226, 65698452]

約数ペア:

[(1, 65698452), (2, 32849226), (3, 21899484), (4, 16424613), (6, 10949742), (9, 7299828), (12, 5474871), (18, 3649914), (27, 2433276), (36, 1824957), (54, 1216638), (81, 811092), (108, 608319), (162, 405546), (243, 270364), (257, 255636), (263, 249804), (324, 202773), (486, 135182), (514, 127818), (526, 124902), (771, 85212), (789, 83268), (972, 67591), (1028, 63909), (1052, 62451), (1542, 42606), (1578, 41634), (2313, 28404), (2367, 27756), (3084, 21303), (3156, 20817), (4626, 14202), (4734, 13878), (6939, 9468), (7101, 9252)]