82656648

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{7043}}^1$

素因数の和:7218

約数の個数: 48

約数和(自身を含む): 225267120

約数和(自身を除く): 142610472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2934, 3912, 5868, 7043, 11736, 14086, 21129, 28172, 42258, 56344, 63387, 84516, 126774, 169032, 253548, 507096, 1148009, 2296018, 3444027, 4592036, 6888054, 9184072, 10332081, 13776108, 20664162, 27552216, 41328324, 82656648]

約数ペア:

[(1, 82656648), (2, 41328324), (3, 27552216), (4, 20664162), (6, 13776108), (8, 10332081), (9, 9184072), (12, 6888054), (18, 4592036), (24, 3444027), (36, 2296018), (72, 1148009), (163, 507096), (326, 253548), (489, 169032), (652, 126774), (978, 84516), (1304, 63387), (1467, 56344), (1956, 42258), (2934, 28172), (3912, 21129), (5868, 14086), (7043, 11736)]