26226876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1889}}^1$

素因数の和:1998

約数の個数: 48

約数和(自身を含む): 66679200

約数和(自身を除く): 40452324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 178, 267, 356, 534, 1068, 1157, 1889, 2314, 3471, 3778, 4628, 5667, 6942, 7556, 11334, 13884, 22668, 24557, 49114, 73671, 98228, 147342, 168121, 294684, 336242, 504363, 672484, 1008726, 2017452, 2185573, 4371146, 6556719, 8742292, 13113438, 26226876]

約数ペア:

[(1, 26226876), (2, 13113438), (3, 8742292), (4, 6556719), (6, 4371146), (12, 2185573), (13, 2017452), (26, 1008726), (39, 672484), (52, 504363), (78, 336242), (89, 294684), (156, 168121), (178, 147342), (267, 98228), (356, 73671), (534, 49114), (1068, 24557), (1157, 22668), (1889, 13884), (2314, 11334), (3471, 7556), (3778, 6942), (4628, 5667)]