80048376

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{3847}}^1$

素因数の和:3893

約数の個数: 72

約数和(自身を含む): 230360520

約数和(自身を除く): 150312144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 289, 306, 408, 578, 612, 867, 1156, 1224, 1734, 2312, 2601, 3468, 3847, 5202, 6936, 7694, 10404, 11541, 15388, 20808, 23082, 30776, 34623, 46164, 65399, 69246, 92328, 130798, 138492, 196197, 261596, 276984, 392394, 523192, 588591, 784788, 1111783, 1177182, 1569576, 2223566, 2354364, 3335349, 4447132, 4708728, 6670698, 8894264, 10006047, 13341396, 20012094, 26682792, 40024188, 80048376]

約数ペア:

[(1, 80048376), (2, 40024188), (3, 26682792), (4, 20012094), (6, 13341396), (8, 10006047), (9, 8894264), (12, 6670698), (17, 4708728), (18, 4447132), (24, 3335349), (34, 2354364), (36, 2223566), (51, 1569576), (68, 1177182), (72, 1111783), (102, 784788), (136, 588591), (153, 523192), (204, 392394), (289, 276984), (306, 261596), (408, 196197), (578, 138492), (612, 130798), (867, 92328), (1156, 69246), (1224, 65399), (1734, 46164), (2312, 34623), (2601, 30776), (3468, 23082), (3847, 20808), (5202, 15388), (6936, 11541), (7694, 10404)]