83404856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{1229}}^1$

素因数の和:1751

約数の個数: 32

約数和(自身を含む): 166050000

約数和(自身を除く): 82645144

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 499, 998, 1229, 1996, 2458, 3992, 4916, 8483, 9832, 16966, 20893, 33932, 41786, 67864, 83572, 167144, 613271, 1226542, 2453084, 4906168, 10425607, 20851214, 41702428, 83404856]

約数ペア:

[(1, 83404856), (2, 41702428), (4, 20851214), (8, 10425607), (17, 4906168), (34, 2453084), (68, 1226542), (136, 613271), (499, 167144), (998, 83572), (1229, 67864), (1996, 41786), (2458, 33932), (3992, 20893), (4916, 16966), (8483, 9832)]