67290208

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1229}}^1$

素因数の和:1327

約数の個数: 48

約数和(自身を含む): 139482000

約数和(自身を除く): 72191792

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 59, 116, 118, 232, 236, 464, 472, 928, 944, 1229, 1711, 1888, 2458, 3422, 4916, 6844, 9832, 13688, 19664, 27376, 35641, 39328, 54752, 71282, 72511, 142564, 145022, 285128, 290044, 570256, 580088, 1140512, 1160176, 2102819, 2320352, 4205638, 8411276, 16822552, 33645104, 67290208]

約数ペア:

[(1, 67290208), (2, 33645104), (4, 16822552), (8, 8411276), (16, 4205638), (29, 2320352), (32, 2102819), (58, 1160176), (59, 1140512), (116, 580088), (118, 570256), (232, 290044), (236, 285128), (464, 145022), (472, 142564), (928, 72511), (944, 71282), (1229, 54752), (1711, 39328), (1888, 35641), (2458, 27376), (3422, 19664), (4916, 13688), (6844, 9832)]