26354448

素因数分解:

$2^4\times 3^2\times {\mathrm{397}}^1\times {\mathrm{461}}^1$

素因数の和:872

約数の個数: 60

約数和(自身を含む): 74102028

約数和(自身を除く): 47747580

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 397, 461, 794, 922, 1191, 1383, 1588, 1844, 2382, 2766, 3176, 3573, 3688, 4149, 4764, 5532, 6352, 7146, 7376, 8298, 9528, 11064, 14292, 16596, 19056, 22128, 28584, 33192, 57168, 66384, 183017, 366034, 549051, 732068, 1098102, 1464136, 1647153, 2196204, 2928272, 3294306, 4392408, 6588612, 8784816, 13177224, 26354448]

約数ペア:

[(1, 26354448), (2, 13177224), (3, 8784816), (4, 6588612), (6, 4392408), (8, 3294306), (9, 2928272), (12, 2196204), (16, 1647153), (18, 1464136), (24, 1098102), (36, 732068), (48, 549051), (72, 366034), (144, 183017), (397, 66384), (461, 57168), (794, 33192), (922, 28584), (1191, 22128), (1383, 19056), (1588, 16596), (1844, 14292), (2382, 11064), (2766, 9528), (3176, 8298), (3573, 7376), (3688, 7146), (4149, 6352), (4764, 5532)]