39013728

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{727}}^1$

素因数の和:796

約数の個数: 96

約数和(自身を含む): 113008896

約数和(自身を除く): 73995168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 78, 86, 96, 104, 129, 156, 172, 208, 258, 312, 344, 416, 516, 559, 624, 688, 727, 1032, 1118, 1248, 1376, 1454, 1677, 2064, 2181, 2236, 2908, 3354, 4128, 4362, 4472, 5816, 6708, 8724, 8944, 9451, 11632, 13416, 17448, 17888, 18902, 23264, 26832, 28353, 31261, 34896, 37804, 53664, 56706, 62522, 69792, 75608, 93783, 113412, 125044, 151216, 187566, 226824, 250088, 302432, 375132, 406393, 453648, 500176, 750264, 812786, 907296, 1000352, 1219179, 1500528, 1625572, 2438358, 3001056, 3251144, 4876716, 6502288, 9753432, 13004576, 19506864, 39013728]

約数ペア:

[(1, 39013728), (2, 19506864), (3, 13004576), (4, 9753432), (6, 6502288), (8, 4876716), (12, 3251144), (13, 3001056), (16, 2438358), (24, 1625572), (26, 1500528), (32, 1219179), (39, 1000352), (43, 907296), (48, 812786), (52, 750264), (78, 500176), (86, 453648), (96, 406393), (104, 375132), (129, 302432), (156, 250088), (172, 226824), (208, 187566), (258, 151216), (312, 125044), (344, 113412), (416, 93783), (516, 75608), (559, 69792), (624, 62522), (688, 56706), (727, 53664), (1032, 37804), (1118, 34896), (1248, 31261), (1376, 28353), (1454, 26832), (1677, 23264), (2064, 18902), (2181, 17888), (2236, 17448), (2908, 13416), (3354, 11632), (4128, 9451), (4362, 8944), (4472, 8724), (5816, 6708)]