31206864

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{3847}}^1$

素因数の和:3884

約数の個数: 60

約数和(自身を含む): 87318816

約数和(自身を除く): 56111952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 2028, 2704, 3847, 4056, 7694, 8112, 11541, 15388, 23082, 30776, 46164, 50011, 61552, 92328, 100022, 150033, 184656, 200044, 300066, 400088, 600132, 650143, 800176, 1200264, 1300286, 1950429, 2400528, 2600572, 3900858, 5201144, 7801716, 10402288, 15603432, 31206864]

約数ペア:

[(1, 31206864), (2, 15603432), (3, 10402288), (4, 7801716), (6, 5201144), (8, 3900858), (12, 2600572), (13, 2400528), (16, 1950429), (24, 1300286), (26, 1200264), (39, 800176), (48, 650143), (52, 600132), (78, 400088), (104, 300066), (156, 200044), (169, 184656), (208, 150033), (312, 100022), (338, 92328), (507, 61552), (624, 50011), (676, 46164), (1014, 30776), (1352, 23082), (2028, 15388), (2704, 11541), (3847, 8112), (4056, 7694)]