44410288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2399}}^1$

素因数の和:2509

約数の個数: 40

約数和(自身を含む): 93744000

約数和(自身を除く): 49333712

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 89, 104, 178, 208, 356, 712, 1157, 1424, 2314, 2399, 4628, 4798, 9256, 9596, 18512, 19192, 31187, 38384, 62374, 124748, 213511, 249496, 427022, 498992, 854044, 1708088, 2775643, 3416176, 5551286, 11102572, 22205144, 44410288]

約数ペア:

[(1, 44410288), (2, 22205144), (4, 11102572), (8, 5551286), (13, 3416176), (16, 2775643), (26, 1708088), (52, 854044), (89, 498992), (104, 427022), (178, 249496), (208, 213511), (356, 124748), (712, 62374), (1157, 38384), (1424, 31187), (2314, 19192), (2399, 18512), (4628, 9596), (4798, 9256)]