40650672

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1607}}^1$

素因数の和:1666

約数の個数: 80

約数和(自身を含む): 114849792

約数和(自身を除く): 74199120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 744, 816, 1054, 1488, 1581, 1607, 2108, 3162, 3214, 4216, 4821, 6324, 6428, 8432, 9642, 12648, 12856, 19284, 25296, 25712, 27319, 38568, 49817, 54638, 77136, 81957, 99634, 109276, 149451, 163914, 199268, 218552, 298902, 327828, 398536, 437104, 597804, 655656, 797072, 846889, 1195608, 1311312, 1693778, 2391216, 2540667, 3387556, 5081334, 6775112, 10162668, 13550224, 20325336, 40650672]

約数ペア:

[(1, 40650672), (2, 20325336), (3, 13550224), (4, 10162668), (6, 6775112), (8, 5081334), (12, 3387556), (16, 2540667), (17, 2391216), (24, 1693778), (31, 1311312), (34, 1195608), (48, 846889), (51, 797072), (62, 655656), (68, 597804), (93, 437104), (102, 398536), (124, 327828), (136, 298902), (186, 218552), (204, 199268), (248, 163914), (272, 149451), (372, 109276), (408, 99634), (496, 81957), (527, 77136), (744, 54638), (816, 49817), (1054, 38568), (1488, 27319), (1581, 25712), (1607, 25296), (2108, 19284), (3162, 12856), (3214, 12648), (4216, 9642), (4821, 8432), (6324, 6428)]