40781712

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{18077}}^1$

素因数の和:18135

約数の個数: 40

約数和(自身を含む): 107600256

約数和(自身を除く): 66818544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 18077, 36154, 54231, 72308, 108462, 144616, 216924, 289232, 433848, 849619, 867696, 1699238, 2548857, 3398476, 5097714, 6796952, 10195428, 13593904, 20390856, 40781712]

約数ペア:

[(1, 40781712), (2, 20390856), (3, 13593904), (4, 10195428), (6, 6796952), (8, 5097714), (12, 3398476), (16, 2548857), (24, 1699238), (47, 867696), (48, 849619), (94, 433848), (141, 289232), (188, 216924), (282, 144616), (376, 108462), (564, 72308), (752, 54231), (1128, 36154), (2256, 18077)]