15696783944

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{9973}}^1$

素因数の和:10230

約数の個数: 64

約数和(自身を含む): 31798707840

約数和(自身を除く): 16101923896

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 163, 284, 326, 568, 652, 1207, 1304, 2414, 2771, 4828, 5542, 9656, 9973, 11084, 11573, 19946, 22168, 23146, 39892, 46292, 79784, 92584, 169541, 196741, 339082, 393482, 678164, 708083, 786964, 1356328, 1416166, 1573928, 1625599, 2832332, 3251198, 5664664, 6502396, 12037411, 13004792, 24074822, 27635183, 48149644, 55270366, 96299288, 110540732, 115417529, 221081464, 230835058, 461670116, 923340232, 1962097993, 3924195986, 7848391972, 15696783944]

約数ペア:

[(1, 15696783944), (2, 7848391972), (4, 3924195986), (8, 1962097993), (17, 923340232), (34, 461670116), (68, 230835058), (71, 221081464), (136, 115417529), (142, 110540732), (163, 96299288), (284, 55270366), (326, 48149644), (568, 27635183), (652, 24074822), (1207, 13004792), (1304, 12037411), (2414, 6502396), (2771, 5664664), (4828, 3251198), (5542, 2832332), (9656, 1625599), (9973, 1573928), (11084, 1416166), (11573, 1356328), (19946, 786964), (22168, 708083), (23146, 678164), (39892, 393482), (46292, 339082), (79784, 196741), (92584, 169541)]