7908972

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 19407360

約数和(自身を除く): 11498388

約数列:

[1, 2, 3, 4, 6, 12, 37, 47, 74, 94, 111, 141, 148, 188, 222, 282, 379, 444, 564, 758, 1137, 1516, 1739, 2274, 3478, 4548, 5217, 6956, 10434, 14023, 17813, 20868, 28046, 35626, 42069, 53439, 56092, 71252, 84138, 106878, 168276, 213756, 659081, 1318162, 1977243, 2636324, 3954486, 7908972]

約数ペア:

[(1, 7908972), (2, 3954486), (3, 2636324), (4, 1977243), (6, 1318162), (12, 659081), (37, 213756), (47, 168276), (74, 106878), (94, 84138), (111, 71252), (141, 56092), (148, 53439), (188, 42069), (222, 35626), (282, 28046), (379, 20868), (444, 17813), (564, 14023), (758, 10434), (1137, 6956), (1516, 5217), (1739, 4548), (2274, 3478)]