40948572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25657}}^1$

素因数の和:25690

約数の個数: 48

約数和(自身を含む): 114947840

約数和(自身を除く): 73999268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 25657, 51314, 76971, 102628, 153942, 179599, 307884, 359198, 487483, 538797, 718396, 974966, 1077594, 1462449, 1949932, 2155188, 2924898, 3412381, 5849796, 6824762, 10237143, 13649524, 20474286, 40948572]

約数ペア:

[(1, 40948572), (2, 20474286), (3, 13649524), (4, 10237143), (6, 6824762), (7, 5849796), (12, 3412381), (14, 2924898), (19, 2155188), (21, 1949932), (28, 1462449), (38, 1077594), (42, 974966), (57, 718396), (76, 538797), (84, 487483), (114, 359198), (133, 307884), (228, 179599), (266, 153942), (399, 102628), (532, 76971), (798, 51314), (1596, 25657)]