912272

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:135

約数の個数: 40

約数和(自身を含む): 1922496

約数和(自身を除く): 1010224

約数列:

[1, 2, 4, 8, 16, 23, 37, 46, 67, 74, 92, 134, 148, 184, 268, 296, 368, 536, 592, 851, 1072, 1541, 1702, 2479, 3082, 3404, 4958, 6164, 6808, 9916, 12328, 13616, 19832, 24656, 39664, 57017, 114034, 228068, 456136, 912272]

約数ペア:

[(1, 912272), (2, 456136), (4, 228068), (8, 114034), (16, 57017), (23, 39664), (37, 24656), (46, 19832), (67, 13616), (74, 12328), (92, 9916), (134, 6808), (148, 6164), (184, 4958), (268, 3404), (296, 3082), (368, 2479), (536, 1702), (592, 1541), (851, 1072)]