47279414

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 98249760

約数和(自身を除く): 50970346

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 37, 49, 59, 74, 91, 98, 118, 119, 182, 221, 238, 259, 413, 442, 481, 518, 629, 637, 767, 826, 833, 962, 1003, 1258, 1274, 1534, 1547, 1666, 1813, 2006, 2183, 2891, 3094, 3367, 3626, 4366, 4403, 5369, 5782, 6734, 7021, 8177, 8806, 10738, 10829, 13039, 14042, 15281, 16354, 21658, 23569, 26078, 28379, 30562, 30821, 37111, 37583, 47138, 49147, 56758, 57239, 61642, 74222, 75166, 91273, 98294, 106967, 114478, 182546, 198653, 213934, 259777, 397306, 400673, 482443, 519554, 638911, 801346, 964886, 1277822, 1390571, 1818439, 2781142, 3377101, 3636878, 6754202, 23639707, 47279414]

約数ペア:

[(1, 47279414), (2, 23639707), (7, 6754202), (13, 3636878), (14, 3377101), (17, 2781142), (26, 1818439), (34, 1390571), (37, 1277822), (49, 964886), (59, 801346), (74, 638911), (91, 519554), (98, 482443), (118, 400673), (119, 397306), (182, 259777), (221, 213934), (238, 198653), (259, 182546), (413, 114478), (442, 106967), (481, 98294), (518, 91273), (629, 75166), (637, 74222), (767, 61642), (826, 57239), (833, 56758), (962, 49147), (1003, 47138), (1258, 37583), (1274, 37111), (1534, 30821), (1547, 30562), (1666, 28379), (1813, 26078), (2006, 23569), (2183, 21658), (2891, 16354), (3094, 15281), (3367, 14042), (3626, 13039), (4366, 10829), (4403, 10738), (5369, 8806), (5782, 8177), (6734, 7021)]