713644488

素因数分解:

$2^3\times 3^2\times {\mathrm{373}}^1\times {\mathrm{26573}}^1$

素因数の和:26958

約数の個数: 48

約数和(自身を含む): 1938041820

約数和(自身を除く): 1224397332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 373, 746, 1119, 1492, 2238, 2984, 3357, 4476, 6714, 8952, 13428, 26573, 26856, 53146, 79719, 106292, 159438, 212584, 239157, 318876, 478314, 637752, 956628, 1913256, 9911729, 19823458, 29735187, 39646916, 59470374, 79293832, 89205561, 118940748, 178411122, 237881496, 356822244, 713644488]

約数ペア:

[(1, 713644488), (2, 356822244), (3, 237881496), (4, 178411122), (6, 118940748), (8, 89205561), (9, 79293832), (12, 59470374), (18, 39646916), (24, 29735187), (36, 19823458), (72, 9911729), (373, 1913256), (746, 956628), (1119, 637752), (1492, 478314), (2238, 318876), (2984, 239157), (3357, 212584), (4476, 159438), (6714, 106292), (8952, 79719), (13428, 53146), (26573, 26856)]