79830756

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{821}}^1$

素因数の和:941

約数の個数: 72

約数和(自身を含む): 210343224

約数和(自身を除く): 130512468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 73, 74, 111, 146, 148, 219, 222, 292, 333, 438, 444, 657, 666, 821, 876, 1314, 1332, 1642, 2463, 2628, 2701, 3284, 4926, 5402, 7389, 8103, 9852, 10804, 14778, 16206, 24309, 29556, 30377, 32412, 48618, 59933, 60754, 91131, 97236, 119866, 121508, 179799, 182262, 239732, 273393, 359598, 364524, 539397, 546786, 719196, 1078794, 1093572, 2157588, 2217521, 4435042, 6652563, 8870084, 13305126, 19957689, 26610252, 39915378, 79830756]

約数ペア:

[(1, 79830756), (2, 39915378), (3, 26610252), (4, 19957689), (6, 13305126), (9, 8870084), (12, 6652563), (18, 4435042), (36, 2217521), (37, 2157588), (73, 1093572), (74, 1078794), (111, 719196), (146, 546786), (148, 539397), (219, 364524), (222, 359598), (292, 273393), (333, 239732), (438, 182262), (444, 179799), (657, 121508), (666, 119866), (821, 97236), (876, 91131), (1314, 60754), (1332, 59933), (1642, 48618), (2463, 32412), (2628, 30377), (2701, 29556), (3284, 24309), (4926, 16206), (5402, 14778), (7389, 10804), (8103, 9852)]