90274352

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2789}}^1$

素因数の和:2838

約数の個数: 60

約数和(自身を含む): 212419440

約数和(自身を除く): 122145088

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 289, 476, 578, 952, 1156, 1904, 2023, 2312, 2789, 4046, 4624, 5578, 8092, 11156, 16184, 19523, 22312, 32368, 39046, 44624, 47413, 78092, 94826, 156184, 189652, 312368, 331891, 379304, 663782, 758608, 806021, 1327564, 1612042, 2655128, 3224084, 5310256, 5642147, 6448168, 11284294, 12896336, 22568588, 45137176, 90274352]

約数ペア:

[(1, 90274352), (2, 45137176), (4, 22568588), (7, 12896336), (8, 11284294), (14, 6448168), (16, 5642147), (17, 5310256), (28, 3224084), (34, 2655128), (56, 1612042), (68, 1327564), (112, 806021), (119, 758608), (136, 663782), (238, 379304), (272, 331891), (289, 312368), (476, 189652), (578, 156184), (952, 94826), (1156, 78092), (1904, 47413), (2023, 44624), (2312, 39046), (2789, 32368), (4046, 22312), (4624, 19523), (5578, 16184), (8092, 11156)]