756043812

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{463}}^1\times {\mathrm{677}}^1$

素因数の和:1217

約数の個数: 72

約数和(自身を含む): 1946695296

約数和(自身を除く): 1190651484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 463, 603, 677, 804, 926, 1206, 1354, 1389, 1852, 2031, 2412, 2708, 2778, 4062, 4167, 5556, 6093, 8124, 8334, 12186, 16668, 24372, 31021, 45359, 62042, 90718, 93063, 124084, 136077, 181436, 186126, 272154, 279189, 313451, 372252, 408231, 544308, 558378, 626902, 816462, 940353, 1116756, 1253804, 1632924, 1880706, 2821059, 3761412, 5642118, 11284236, 21001217, 42002434, 63003651, 84004868, 126007302, 189010953, 252014604, 378021906, 756043812]

約数ペア:

[(1, 756043812), (2, 378021906), (3, 252014604), (4, 189010953), (6, 126007302), (9, 84004868), (12, 63003651), (18, 42002434), (36, 21001217), (67, 11284236), (134, 5642118), (201, 3761412), (268, 2821059), (402, 1880706), (463, 1632924), (603, 1253804), (677, 1116756), (804, 940353), (926, 816462), (1206, 626902), (1354, 558378), (1389, 544308), (1852, 408231), (2031, 372252), (2412, 313451), (2708, 279189), (2778, 272154), (4062, 186126), (4167, 181436), (5556, 136077), (6093, 124084), (8124, 93063), (8334, 90718), (12186, 62042), (16668, 45359), (24372, 31021)]