12462688

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:140

約数の個数: 96

約数和(自身を含む): 30481920

約数和(自身を除く): 18019232

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 41, 46, 56, 59, 82, 92, 112, 118, 161, 164, 184, 224, 236, 287, 322, 328, 368, 413, 472, 574, 644, 656, 736, 826, 943, 944, 1148, 1288, 1312, 1357, 1652, 1886, 1888, 2296, 2419, 2576, 2714, 3304, 3772, 4592, 4838, 5152, 5428, 6601, 6608, 7544, 9184, 9499, 9676, 10856, 13202, 13216, 15088, 16933, 18998, 19352, 21712, 26404, 30176, 33866, 37996, 38704, 43424, 52808, 55637, 67732, 75992, 77408, 105616, 111274, 135464, 151984, 211232, 222548, 270928, 303968, 389459, 445096, 541856, 778918, 890192, 1557836, 1780384, 3115672, 6231344, 12462688]

約数ペア:

[(1, 12462688), (2, 6231344), (4, 3115672), (7, 1780384), (8, 1557836), (14, 890192), (16, 778918), (23, 541856), (28, 445096), (32, 389459), (41, 303968), (46, 270928), (56, 222548), (59, 211232), (82, 151984), (92, 135464), (112, 111274), (118, 105616), (161, 77408), (164, 75992), (184, 67732), (224, 55637), (236, 52808), (287, 43424), (322, 38704), (328, 37996), (368, 33866), (413, 30176), (472, 26404), (574, 21712), (644, 19352), (656, 18998), (736, 16933), (826, 15088), (943, 13216), (944, 13202), (1148, 10856), (1288, 9676), (1312, 9499), (1357, 9184), (1652, 7544), (1886, 6608), (1888, 6601), (2296, 5428), (2419, 5152), (2576, 4838), (2714, 4592), (3304, 3772)]