672364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:118

約数の個数: 48

約数和(自身を含む): 1532160

約数和(自身を除く): 859796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 59, 74, 77, 118, 148, 154, 236, 259, 308, 407, 413, 518, 649, 814, 826, 1036, 1298, 1628, 1652, 2183, 2596, 2849, 4366, 4543, 5698, 8732, 9086, 11396, 15281, 18172, 24013, 30562, 48026, 61124, 96052, 168091, 336182, 672364]

約数ペア:

[(1, 672364), (2, 336182), (4, 168091), (7, 96052), (11, 61124), (14, 48026), (22, 30562), (28, 24013), (37, 18172), (44, 15281), (59, 11396), (74, 9086), (77, 8732), (118, 5698), (148, 4543), (154, 4366), (236, 2849), (259, 2596), (308, 2183), (407, 1652), (413, 1628), (518, 1298), (649, 1036), (814, 826)]