38663736

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{787}}^1$

素因数の和:908

約数の個数: 64

約数和(自身を含む): 102124800

約数和(自身を除く): 63461064

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 89, 92, 138, 178, 184, 267, 276, 356, 534, 552, 712, 787, 1068, 1574, 2047, 2136, 2361, 3148, 4094, 4722, 6141, 6296, 8188, 9444, 12282, 16376, 18101, 18888, 24564, 36202, 49128, 54303, 70043, 72404, 108606, 140086, 144808, 210129, 217212, 280172, 420258, 434424, 560344, 840516, 1610989, 1681032, 3221978, 4832967, 6443956, 9665934, 12887912, 19331868, 38663736]

約数ペア:

[(1, 38663736), (2, 19331868), (3, 12887912), (4, 9665934), (6, 6443956), (8, 4832967), (12, 3221978), (23, 1681032), (24, 1610989), (46, 840516), (69, 560344), (89, 434424), (92, 420258), (138, 280172), (178, 217212), (184, 210129), (267, 144808), (276, 140086), (356, 108606), (534, 72404), (552, 70043), (712, 54303), (787, 49128), (1068, 36202), (1574, 24564), (2047, 18888), (2136, 18101), (2361, 16376), (3148, 12282), (4094, 9444), (4722, 8188), (6141, 6296)]