31055544

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{33179}}^1$

素因数の和:33204

約数の個数: 48

約数和(自身を含む): 90581400

約数和(自身を除く): 59525856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 33179, 66358, 99537, 132716, 199074, 265432, 298611, 398148, 431327, 597222, 796296, 862654, 1194444, 1293981, 1725308, 2388888, 2587962, 3450616, 3881943, 5175924, 7763886, 10351848, 15527772, 31055544]

約数ペア:

[(1, 31055544), (2, 15527772), (3, 10351848), (4, 7763886), (6, 5175924), (8, 3881943), (9, 3450616), (12, 2587962), (13, 2388888), (18, 1725308), (24, 1293981), (26, 1194444), (36, 862654), (39, 796296), (52, 597222), (72, 431327), (78, 398148), (104, 298611), (117, 265432), (156, 199074), (234, 132716), (312, 99537), (468, 66358), (936, 33179)]