67020388

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{2381}}^1$

素因数の和:2643

約数の個数: 24

約数和(自身を含む): 121653504

約数和(自身を除く): 54633116

約数列:

[1, 2, 4, 31, 62, 124, 227, 454, 908, 2381, 4762, 7037, 9524, 14074, 28148, 73811, 147622, 295244, 540487, 1080974, 2161948, 16755097, 33510194, 67020388]

約数ペア:

[(1, 67020388), (2, 33510194), (4, 16755097), (31, 2161948), (62, 1080974), (124, 540487), (227, 295244), (454, 147622), (908, 73811), (2381, 28148), (4762, 14074), (7037, 9524)]