31831056

素因数分解:

$2^4\times 3^6\times {\mathrm{2729}}^1$

素因数の和:2755

約数の個数: 70

約数和(自身を含む): 92500590

約数和(自身を除く): 60669534

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2729, 2916, 3888, 5458, 5832, 8187, 10916, 11664, 16374, 21832, 24561, 32748, 43664, 49122, 65496, 73683, 98244, 130992, 147366, 196488, 221049, 294732, 392976, 442098, 589464, 663147, 884196, 1178928, 1326294, 1768392, 1989441, 2652588, 3536784, 3978882, 5305176, 7957764, 10610352, 15915528, 31831056]

約数ペア:

[(1, 31831056), (2, 15915528), (3, 10610352), (4, 7957764), (6, 5305176), (8, 3978882), (9, 3536784), (12, 2652588), (16, 1989441), (18, 1768392), (24, 1326294), (27, 1178928), (36, 884196), (48, 663147), (54, 589464), (72, 442098), (81, 392976), (108, 294732), (144, 221049), (162, 196488), (216, 147366), (243, 130992), (324, 98244), (432, 73683), (486, 65496), (648, 49122), (729, 43664), (972, 32748), (1296, 24561), (1458, 21832), (1944, 16374), (2729, 11664), (2916, 10916), (3888, 8187), (5458, 5832)]