38662056

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{2521}}^1$

素因数の和:2607

約数の個数: 64

約数和(自身を含む): 108950400

約数和(自身を除く): 70288344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1704, 1917, 2521, 2556, 3834, 5042, 5112, 7563, 7668, 10084, 15126, 15336, 20168, 22689, 30252, 45378, 60504, 68067, 90756, 136134, 178991, 181512, 272268, 357982, 536973, 544536, 715964, 1073946, 1431928, 1610919, 2147892, 3221838, 4295784, 4832757, 6443676, 9665514, 12887352, 19331028, 38662056]

約数ペア:

[(1, 38662056), (2, 19331028), (3, 12887352), (4, 9665514), (6, 6443676), (8, 4832757), (9, 4295784), (12, 3221838), (18, 2147892), (24, 1610919), (27, 1431928), (36, 1073946), (54, 715964), (71, 544536), (72, 536973), (108, 357982), (142, 272268), (213, 181512), (216, 178991), (284, 136134), (426, 90756), (568, 68067), (639, 60504), (852, 45378), (1278, 30252), (1704, 22689), (1917, 20168), (2521, 15336), (2556, 15126), (3834, 10084), (5042, 7668), (5112, 7563)]