42708124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{4973}}^1$

素因数の和:5109

約数の個数: 24

約数和(自身を含む): 79385040

約数和(自身を除く): 36676916

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 452, 2147, 4294, 4973, 8588, 9946, 19892, 94487, 188974, 377948, 561949, 1123898, 2247796, 10677031, 21354062, 42708124]

約数ペア:

[(1, 42708124), (2, 21354062), (4, 10677031), (19, 2247796), (38, 1123898), (76, 561949), (113, 377948), (226, 188974), (452, 94487), (2147, 19892), (4294, 9946), (4973, 8588)]