939252104

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{19709}}^1$

素因数の和:19782

約数の個数: 64

約数和(自身を含む): 2157062400

約数和(自身を除く): 1217810296

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 37, 46, 56, 74, 92, 148, 161, 184, 259, 296, 322, 518, 644, 851, 1036, 1288, 1702, 2072, 3404, 5957, 6808, 11914, 19709, 23828, 39418, 47656, 78836, 137963, 157672, 275926, 453307, 551852, 729233, 906614, 1103704, 1458466, 1813228, 2916932, 3173149, 3626456, 5104631, 5833864, 6346298, 10209262, 12692596, 16772359, 20418524, 25385192, 33544718, 40837048, 67089436, 117406513, 134178872, 234813026, 469626052, 939252104]

約数ペア:

[(1, 939252104), (2, 469626052), (4, 234813026), (7, 134178872), (8, 117406513), (14, 67089436), (23, 40837048), (28, 33544718), (37, 25385192), (46, 20418524), (56, 16772359), (74, 12692596), (92, 10209262), (148, 6346298), (161, 5833864), (184, 5104631), (259, 3626456), (296, 3173149), (322, 2916932), (518, 1813228), (644, 1458466), (851, 1103704), (1036, 906614), (1288, 729233), (1702, 551852), (2072, 453307), (3404, 275926), (5957, 157672), (6808, 137963), (11914, 78836), (19709, 47656), (23828, 39418)]