80941872

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3739}}^1$

素因数の和:3802

約数の個数: 80

約数和(自身を含む): 233735040

約数和(自身を除く): 152793168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 41, 44, 48, 66, 82, 88, 123, 132, 164, 176, 246, 264, 328, 451, 492, 528, 656, 902, 984, 1353, 1804, 1968, 2706, 3608, 3739, 5412, 7216, 7478, 10824, 11217, 14956, 21648, 22434, 29912, 41129, 44868, 59824, 82258, 89736, 123387, 153299, 164516, 179472, 246774, 306598, 329032, 459897, 493548, 613196, 658064, 919794, 987096, 1226392, 1686289, 1839588, 1974192, 2452784, 3372578, 3679176, 5058867, 6745156, 7358352, 10117734, 13490312, 20235468, 26980624, 40470936, 80941872]

約数ペア:

[(1, 80941872), (2, 40470936), (3, 26980624), (4, 20235468), (6, 13490312), (8, 10117734), (11, 7358352), (12, 6745156), (16, 5058867), (22, 3679176), (24, 3372578), (33, 2452784), (41, 1974192), (44, 1839588), (48, 1686289), (66, 1226392), (82, 987096), (88, 919794), (123, 658064), (132, 613196), (164, 493548), (176, 459897), (246, 329032), (264, 306598), (328, 246774), (451, 179472), (492, 164516), (528, 153299), (656, 123387), (902, 89736), (984, 82258), (1353, 59824), (1804, 44868), (1968, 41129), (2706, 29912), (3608, 22434), (3739, 21648), (5412, 14956), (7216, 11217), (7478, 10824)]