3131232

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{193}}^1$

素因数の和:232

約数の個数: 72

約数和(自身を含む): 8946504

約数和(自身を除く): 5815272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 193, 208, 312, 338, 386, 416, 507, 579, 624, 676, 772, 1014, 1158, 1248, 1352, 1544, 2028, 2316, 2509, 2704, 3088, 4056, 4632, 5018, 5408, 6176, 7527, 8112, 9264, 10036, 15054, 16224, 18528, 20072, 30108, 32617, 40144, 60216, 65234, 80288, 97851, 120432, 130468, 195702, 240864, 260936, 391404, 521872, 782808, 1043744, 1565616, 3131232]

約数ペア:

[(1, 3131232), (2, 1565616), (3, 1043744), (4, 782808), (6, 521872), (8, 391404), (12, 260936), (13, 240864), (16, 195702), (24, 130468), (26, 120432), (32, 97851), (39, 80288), (48, 65234), (52, 60216), (78, 40144), (96, 32617), (104, 30108), (156, 20072), (169, 18528), (193, 16224), (208, 15054), (312, 10036), (338, 9264), (386, 8112), (416, 7527), (507, 6176), (579, 5408), (624, 5018), (676, 4632), (772, 4056), (1014, 3088), (1158, 2704), (1248, 2509), (1352, 2316), (1544, 2028)]