76431216

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:670

約数の個数: 80

約数和(自身を含む): 205486848

約数和(自身を除く): 129055632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 71, 82, 123, 142, 164, 213, 246, 284, 328, 426, 492, 547, 568, 656, 852, 984, 1094, 1136, 1641, 1704, 1968, 2188, 2911, 3282, 3408, 4376, 5822, 6564, 8733, 8752, 11644, 13128, 17466, 22427, 23288, 26256, 34932, 38837, 44854, 46576, 67281, 69864, 77674, 89708, 116511, 134562, 139728, 155348, 179416, 233022, 269124, 310696, 358832, 466044, 538248, 621392, 932088, 1076496, 1592317, 1864176, 3184634, 4776951, 6369268, 9553902, 12738536, 19107804, 25477072, 38215608, 76431216]

約数ペア:

[(1, 76431216), (2, 38215608), (3, 25477072), (4, 19107804), (6, 12738536), (8, 9553902), (12, 6369268), (16, 4776951), (24, 3184634), (41, 1864176), (48, 1592317), (71, 1076496), (82, 932088), (123, 621392), (142, 538248), (164, 466044), (213, 358832), (246, 310696), (284, 269124), (328, 233022), (426, 179416), (492, 155348), (547, 139728), (568, 134562), (656, 116511), (852, 89708), (984, 77674), (1094, 69864), (1136, 67281), (1641, 46576), (1704, 44854), (1968, 38837), (2188, 34932), (2911, 26256), (3282, 23288), (3408, 22427), (4376, 17466), (5822, 13128), (6564, 11644), (8733, 8752)]