89646774

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{4177}}^1$

素因数の和:4269

約数の個数: 48

約数和(自身を含む): 211473648

約数和(自身を除く): 121826874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 219, 294, 438, 511, 1022, 1533, 3066, 3577, 4177, 7154, 8354, 10731, 12531, 21462, 25062, 29239, 58478, 87717, 175434, 204673, 304921, 409346, 609842, 614019, 914763, 1228038, 1829526, 2134447, 4268894, 6403341, 12806682, 14941129, 29882258, 44823387, 89646774]

約数ペア:

[(1, 89646774), (2, 44823387), (3, 29882258), (6, 14941129), (7, 12806682), (14, 6403341), (21, 4268894), (42, 2134447), (49, 1829526), (73, 1228038), (98, 914763), (146, 614019), (147, 609842), (219, 409346), (294, 304921), (438, 204673), (511, 175434), (1022, 87717), (1533, 58478), (3066, 29239), (3577, 25062), (4177, 21462), (7154, 12531), (8354, 10731)]