48123656

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1459}}^1$

素因数の和:1522

約数の個数: 64

約数和(自身を含む): 112128000

約数和(自身を除く): 64004344

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 76, 124, 133, 152, 217, 248, 266, 434, 532, 589, 868, 1064, 1178, 1459, 1736, 2356, 2918, 4123, 4712, 5836, 8246, 10213, 11672, 16492, 20426, 27721, 32984, 40852, 45229, 55442, 81704, 90458, 110884, 180916, 194047, 221768, 316603, 361832, 388094, 633206, 776188, 859351, 1266412, 1552376, 1718702, 2532824, 3437404, 6015457, 6874808, 12030914, 24061828, 48123656]

約数ペア:

[(1, 48123656), (2, 24061828), (4, 12030914), (7, 6874808), (8, 6015457), (14, 3437404), (19, 2532824), (28, 1718702), (31, 1552376), (38, 1266412), (56, 859351), (62, 776188), (76, 633206), (124, 388094), (133, 361832), (152, 316603), (217, 221768), (248, 194047), (266, 180916), (434, 110884), (532, 90458), (589, 81704), (868, 55442), (1064, 45229), (1178, 40852), (1459, 32984), (1736, 27721), (2356, 20426), (2918, 16492), (4123, 11672), (4712, 10213), (5836, 8246)]