39472538

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:124

約数の個数: 96

約数和(自身を含む): 81259200

約数和(自身を除く): 41786662

約数列:

[1, 2, 7, 14, 17, 19, 29, 34, 38, 43, 49, 58, 86, 98, 119, 133, 203, 238, 266, 301, 323, 406, 493, 551, 602, 646, 731, 817, 833, 931, 986, 1102, 1247, 1421, 1462, 1634, 1666, 1862, 2107, 2261, 2494, 2842, 3451, 3857, 4214, 4522, 5117, 5719, 6902, 7714, 8729, 9367, 10234, 11438, 13889, 15827, 17458, 18734, 21199, 23693, 24157, 26999, 27778, 31654, 35819, 40033, 42398, 47386, 48314, 53998, 61103, 65569, 71638, 80066, 97223, 122206, 131138, 148393, 165851, 194446, 296786, 331702, 402781, 458983, 680561, 805562, 917966, 1038751, 1160957, 1361122, 2077502, 2321914, 2819467, 5638934, 19736269, 39472538]

約数ペア:

[(1, 39472538), (2, 19736269), (7, 5638934), (14, 2819467), (17, 2321914), (19, 2077502), (29, 1361122), (34, 1160957), (38, 1038751), (43, 917966), (49, 805562), (58, 680561), (86, 458983), (98, 402781), (119, 331702), (133, 296786), (203, 194446), (238, 165851), (266, 148393), (301, 131138), (323, 122206), (406, 97223), (493, 80066), (551, 71638), (602, 65569), (646, 61103), (731, 53998), (817, 48314), (833, 47386), (931, 42398), (986, 40033), (1102, 35819), (1247, 31654), (1421, 27778), (1462, 26999), (1634, 24157), (1666, 23693), (1862, 21199), (2107, 18734), (2261, 17458), (2494, 15827), (2842, 13889), (3451, 11438), (3857, 10234), (4214, 9367), (4522, 8729), (5117, 7714), (5719, 6902)]