79164610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 167650560

約数和(自身を除く): 88485950

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 97, 131, 178, 194, 262, 445, 485, 623, 655, 679, 890, 917, 970, 1246, 1310, 1358, 1834, 3115, 3395, 4585, 6230, 6790, 8633, 9170, 11659, 12707, 17266, 23318, 25414, 43165, 58295, 60431, 63535, 81613, 86330, 88949, 116590, 120862, 127070, 163226, 177898, 302155, 408065, 444745, 604310, 816130, 889490, 1130923, 2261846, 5654615, 7916461, 11309230, 15832922, 39582305, 79164610]

約数ペア:

[(1, 79164610), (2, 39582305), (5, 15832922), (7, 11309230), (10, 7916461), (14, 5654615), (35, 2261846), (70, 1130923), (89, 889490), (97, 816130), (131, 604310), (178, 444745), (194, 408065), (262, 302155), (445, 177898), (485, 163226), (623, 127070), (655, 120862), (679, 116590), (890, 88949), (917, 86330), (970, 81613), (1246, 63535), (1310, 60431), (1358, 58295), (1834, 43165), (3115, 25414), (3395, 23318), (4585, 17266), (6230, 12707), (6790, 11659), (8633, 9170)]