76704708

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{457}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 182818944

約数和(自身を除く): 106114236

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 197, 213, 284, 394, 426, 457, 591, 788, 852, 914, 1182, 1371, 1828, 2364, 2742, 5484, 13987, 27974, 32447, 41961, 55948, 64894, 83922, 90029, 97341, 129788, 167844, 180058, 194682, 270087, 360116, 389364, 540174, 1080348, 6392059, 12784118, 19176177, 25568236, 38352354, 76704708]

約数ペア:

[(1, 76704708), (2, 38352354), (3, 25568236), (4, 19176177), (6, 12784118), (12, 6392059), (71, 1080348), (142, 540174), (197, 389364), (213, 360116), (284, 270087), (394, 194682), (426, 180058), (457, 167844), (591, 129788), (788, 97341), (852, 90029), (914, 83922), (1182, 64894), (1371, 55948), (1828, 41961), (2364, 32447), (2742, 27974), (5484, 13987)]