7482744

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{1009}}^1$

素因数の和:1124

約数の個数: 48

約数和(自身を含む): 20482800

約数和(自身を除く): 13000056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1009, 1236, 1854, 2018, 2472, 3027, 3708, 4036, 6054, 7416, 8072, 9081, 12108, 18162, 24216, 36324, 72648, 103927, 207854, 311781, 415708, 623562, 831416, 935343, 1247124, 1870686, 2494248, 3741372, 7482744]

約数ペア:

[(1, 7482744), (2, 3741372), (3, 2494248), (4, 1870686), (6, 1247124), (8, 935343), (9, 831416), (12, 623562), (18, 415708), (24, 311781), (36, 207854), (72, 103927), (103, 72648), (206, 36324), (309, 24216), (412, 18162), (618, 12108), (824, 9081), (927, 8072), (1009, 7416), (1236, 6054), (1854, 4036), (2018, 3708), (2472, 3027)]