40040166

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{487}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 81796608

約数和(自身を除く): 41756442

約数列:

[1, 2, 3, 6, 71, 142, 193, 213, 386, 426, 487, 579, 974, 1158, 1461, 2922, 13703, 27406, 34577, 41109, 69154, 82218, 93991, 103731, 187982, 207462, 281973, 563946, 6673361, 13346722, 20020083, 40040166]

約数ペア:

[(1, 40040166), (2, 20020083), (3, 13346722), (6, 6673361), (71, 563946), (142, 281973), (193, 207462), (213, 187982), (386, 103731), (426, 93991), (487, 82218), (579, 69154), (974, 41109), (1158, 34577), (1461, 27406), (2922, 13703)]