72711288

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{593}}^1$

素因数の和:749

約数の個数: 96

約数和(自身を含む): 214053840

約数和(自身を除く): 141342552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 131, 156, 234, 262, 312, 393, 468, 524, 593, 786, 936, 1048, 1179, 1186, 1572, 1703, 1779, 2358, 2372, 3144, 3406, 3558, 4716, 4744, 5109, 5337, 6812, 7116, 7709, 9432, 10218, 10674, 13624, 14232, 15327, 15418, 20436, 21348, 23127, 30654, 30836, 40872, 42696, 46254, 61308, 61672, 69381, 77683, 92508, 122616, 138762, 155366, 185016, 233049, 277524, 310732, 466098, 555048, 621464, 699147, 932196, 1009879, 1398294, 1864392, 2019758, 2796588, 3029637, 4039516, 5593176, 6059274, 8079032, 9088911, 12118548, 18177822, 24237096, 36355644, 72711288]

約数ペア:

[(1, 72711288), (2, 36355644), (3, 24237096), (4, 18177822), (6, 12118548), (8, 9088911), (9, 8079032), (12, 6059274), (13, 5593176), (18, 4039516), (24, 3029637), (26, 2796588), (36, 2019758), (39, 1864392), (52, 1398294), (72, 1009879), (78, 932196), (104, 699147), (117, 621464), (131, 555048), (156, 466098), (234, 310732), (262, 277524), (312, 233049), (393, 185016), (468, 155366), (524, 138762), (593, 122616), (786, 92508), (936, 77683), (1048, 69381), (1179, 61672), (1186, 61308), (1572, 46254), (1703, 42696), (1779, 40872), (2358, 30836), (2372, 30654), (3144, 23127), (3406, 21348), (3558, 20436), (4716, 15418), (4744, 15327), (5109, 14232), (5337, 13624), (6812, 10674), (7116, 10218), (7709, 9432)]