71031204

素因数分解:

$2^2\times 3^2\times {\mathrm{307}}^1\times {\mathrm{6427}}^1$

素因数の和:6744

約数の個数: 36

約数和(自身を含む): 180163984

約数和(自身を除く): 109132780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 307, 614, 921, 1228, 1842, 2763, 3684, 5526, 6427, 11052, 12854, 19281, 25708, 38562, 57843, 77124, 115686, 231372, 1973089, 3946178, 5919267, 7892356, 11838534, 17757801, 23677068, 35515602, 71031204]

約数ペア:

[(1, 71031204), (2, 35515602), (3, 23677068), (4, 17757801), (6, 11838534), (9, 7892356), (12, 5919267), (18, 3946178), (36, 1973089), (307, 231372), (614, 115686), (921, 77124), (1228, 57843), (1842, 38562), (2763, 25708), (3684, 19281), (5526, 12854), (6427, 11052)]