72298138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{467}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 122923008

約数和(自身を除く): 50624870

約数列:

[1, 2, 11, 22, 31, 62, 227, 341, 454, 467, 682, 934, 2497, 4994, 5137, 7037, 10274, 14074, 14477, 28954, 77407, 106009, 154814, 159247, 212018, 318494, 1166099, 2332198, 3286279, 6572558, 36149069, 72298138]

約数ペア:

[(1, 72298138), (2, 36149069), (11, 6572558), (22, 3286279), (31, 2332198), (62, 1166099), (227, 318494), (341, 212018), (454, 159247), (467, 154814), (682, 106009), (934, 77407), (2497, 28954), (4994, 14477), (5137, 14074), (7037, 10274)]