75257406

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4703}}^1$

素因数の和:4845

約数の個数: 48

約数和(自身を含む): 187858944

約数和(自身を除く): 112601538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 2286, 2667, 4703, 5334, 8001, 9406, 14109, 16002, 28218, 32921, 42327, 65842, 84654, 98763, 197526, 296289, 592578, 597281, 1194562, 1791843, 3583686, 4180967, 5375529, 8361934, 10751058, 12542901, 25085802, 37628703, 75257406]

約数ペア:

[(1, 75257406), (2, 37628703), (3, 25085802), (6, 12542901), (7, 10751058), (9, 8361934), (14, 5375529), (18, 4180967), (21, 3583686), (42, 1791843), (63, 1194562), (126, 597281), (127, 592578), (254, 296289), (381, 197526), (762, 98763), (889, 84654), (1143, 65842), (1778, 42327), (2286, 32921), (2667, 28218), (4703, 16002), (5334, 14109), (8001, 9406)]