28962348

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 69242880

約数和(自身を除く): 40280532

約数列:

[1, 2, 3, 4, 6, 12, 79, 137, 158, 223, 237, 274, 316, 411, 446, 474, 548, 669, 822, 892, 948, 1338, 1644, 2676, 10823, 17617, 21646, 30551, 32469, 35234, 43292, 52851, 61102, 64938, 70468, 91653, 105702, 122204, 129876, 183306, 211404, 366612, 2413529, 4827058, 7240587, 9654116, 14481174, 28962348]

約数ペア:

[(1, 28962348), (2, 14481174), (3, 9654116), (4, 7240587), (6, 4827058), (12, 2413529), (79, 366612), (137, 211404), (158, 183306), (223, 129876), (237, 122204), (274, 105702), (316, 91653), (411, 70468), (446, 64938), (474, 61102), (548, 52851), (669, 43292), (822, 35234), (892, 32469), (948, 30551), (1338, 21646), (1644, 17617), (2676, 10823)]