72678396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{4483}}^1$

素因数の和:4690

約数の個数: 48

約数和(自身を含む): 194856704

約数和(自身を除く): 122178308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 386, 579, 772, 1158, 1351, 2316, 2702, 4053, 4483, 5404, 8106, 8966, 13449, 16212, 17932, 26898, 31381, 53796, 62762, 94143, 125524, 188286, 376572, 865219, 1730438, 2595657, 3460876, 5191314, 6056533, 10382628, 12113066, 18169599, 24226132, 36339198, 72678396]

約数ペア:

[(1, 72678396), (2, 36339198), (3, 24226132), (4, 18169599), (6, 12113066), (7, 10382628), (12, 6056533), (14, 5191314), (21, 3460876), (28, 2595657), (42, 1730438), (84, 865219), (193, 376572), (386, 188286), (579, 125524), (772, 94143), (1158, 62762), (1351, 53796), (2316, 31381), (2702, 26898), (4053, 17932), (4483, 16212), (5404, 13449), (8106, 8966)]