65258224

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3209}}^1$

素因数の和:3289

約数の個数: 40

約数和(自身を含む): 133741440

約数和(自身を除く): 68483216

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 124, 164, 248, 328, 496, 656, 1271, 2542, 3209, 5084, 6418, 10168, 12836, 20336, 25672, 51344, 99479, 131569, 198958, 263138, 397916, 526276, 795832, 1052552, 1591664, 2105104, 4078639, 8157278, 16314556, 32629112, 65258224]

約数ペア:

[(1, 65258224), (2, 32629112), (4, 16314556), (8, 8157278), (16, 4078639), (31, 2105104), (41, 1591664), (62, 1052552), (82, 795832), (124, 526276), (164, 397916), (248, 263138), (328, 198958), (496, 131569), (656, 99479), (1271, 51344), (2542, 25672), (3209, 20336), (5084, 12836), (6418, 10168)]