32256016

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:264

約数の個数: 60

約数和(自身を含む): 68983680

約数和(自身を除く): 36727664

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 151, 158, 169, 208, 302, 316, 338, 604, 632, 676, 1027, 1208, 1264, 1352, 1963, 2054, 2416, 2704, 3926, 4108, 7852, 8216, 11929, 13351, 15704, 16432, 23858, 25519, 26702, 31408, 47716, 51038, 53404, 95432, 102076, 106808, 155077, 190864, 204152, 213616, 310154, 408304, 620308, 1240616, 2016001, 2481232, 4032002, 8064004, 16128008, 32256016]

約数ペア:

[(1, 32256016), (2, 16128008), (4, 8064004), (8, 4032002), (13, 2481232), (16, 2016001), (26, 1240616), (52, 620308), (79, 408304), (104, 310154), (151, 213616), (158, 204152), (169, 190864), (208, 155077), (302, 106808), (316, 102076), (338, 95432), (604, 53404), (632, 51038), (676, 47716), (1027, 31408), (1208, 26702), (1264, 25519), (1352, 23858), (1963, 16432), (2054, 15704), (2416, 13351), (2704, 11929), (3926, 8216), (4108, 7852)]