32129772016

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{140339}}^1$

素因数の和:140737

約数の個数: 40

約数和(自身を含む): 63952938000

約数和(自身を除く): 31823165984

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 349, 656, 698, 1396, 2792, 5584, 14309, 28618, 57236, 114472, 140339, 228944, 280678, 561356, 1122712, 2245424, 5753899, 11507798, 23015596, 46031192, 48978311, 92062384, 97956622, 195913244, 391826488, 783652976, 2008110751, 4016221502, 8032443004, 16064886008, 32129772016]

約数ペア:

[(1, 32129772016), (2, 16064886008), (4, 8032443004), (8, 4016221502), (16, 2008110751), (41, 783652976), (82, 391826488), (164, 195913244), (328, 97956622), (349, 92062384), (656, 48978311), (698, 46031192), (1396, 23015596), (2792, 11507798), (5584, 5753899), (14309, 2245424), (28618, 1122712), (57236, 561356), (114472, 280678), (140339, 228944)]