12156336

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 120

約数和(自身を含む): 36560160

約数和(自身を除く): 24403824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 41, 48, 58, 71, 72, 82, 87, 116, 123, 142, 144, 164, 174, 213, 232, 246, 261, 284, 328, 348, 369, 426, 464, 492, 522, 568, 639, 656, 696, 738, 852, 984, 1044, 1136, 1189, 1278, 1392, 1476, 1704, 1968, 2059, 2088, 2378, 2556, 2911, 2952, 3408, 3567, 4118, 4176, 4756, 5112, 5822, 5904, 6177, 7134, 8236, 8733, 9512, 10224, 10701, 11644, 12354, 14268, 16472, 17466, 18531, 19024, 21402, 23288, 24708, 26199, 28536, 32944, 34932, 37062, 42804, 46576, 49416, 52398, 57072, 69864, 74124, 84419, 85608, 98832, 104796, 139728, 148248, 168838, 171216, 209592, 253257, 296496, 337676, 419184, 506514, 675352, 759771, 1013028, 1350704, 1519542, 2026056, 3039084, 4052112, 6078168, 12156336]

約数ペア:

[(1, 12156336), (2, 6078168), (3, 4052112), (4, 3039084), (6, 2026056), (8, 1519542), (9, 1350704), (12, 1013028), (16, 759771), (18, 675352), (24, 506514), (29, 419184), (36, 337676), (41, 296496), (48, 253257), (58, 209592), (71, 171216), (72, 168838), (82, 148248), (87, 139728), (116, 104796), (123, 98832), (142, 85608), (144, 84419), (164, 74124), (174, 69864), (213, 57072), (232, 52398), (246, 49416), (261, 46576), (284, 42804), (328, 37062), (348, 34932), (369, 32944), (426, 28536), (464, 26199), (492, 24708), (522, 23288), (568, 21402), (639, 19024), (656, 18531), (696, 17466), (738, 16472), (852, 14268), (984, 12354), (1044, 11644), (1136, 10701), (1189, 10224), (1278, 9512), (1392, 8733), (1476, 8236), (1704, 7134), (1968, 6177), (2059, 5904), (2088, 5822), (2378, 5112), (2556, 4756), (2911, 4176), (2952, 4118), (3408, 3567)]