90214632

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{7687}}^1$

素因数の和:7862

約数の個数: 48

約数和(自身を含む): 245862240

約数和(自身を除く): 155647608

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, 7687, 11736, 15374, 23061, 30748, 46122, 61496, 69183, 92244, 138366, 184488, 276732, 553464, 1252981, 2505962, 3758943, 5011924, 7517886, 10023848, 11276829, 15035772, 22553658, 30071544, 45107316, 90214632]

約数ペア:

[(1, 90214632), (2, 45107316), (3, 30071544), (4, 22553658), (6, 15035772), (8, 11276829), (9, 10023848), (12, 7517886), (18, 5011924), (24, 3758943), (36, 2505962), (72, 1252981), (163, 553464), (326, 276732), (489, 184488), (652, 138366), (978, 92244), (1304, 69183), (1467, 61496), (1956, 46122), (2934, 30748), (3912, 23061), (5868, 15374), (7687, 11736)]