78864873714

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1887713}}^1$

素因数の和:1887943

約数の個数: 48

約数和(自身を含む): 187291432224

約数和(自身を除く): 108426558510

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 211, 422, 633, 1266, 1899, 2321, 3798, 4642, 6963, 13926, 20889, 41778, 1887713, 3775426, 5663139, 11326278, 16989417, 20764843, 33978834, 41529686, 62294529, 124589058, 186883587, 373767174, 398307443, 796614886, 1194922329, 2389844658, 3584766987, 4381381873, 7169533974, 8762763746, 13144145619, 26288291238, 39432436857, 78864873714]

約数ペア:

[(1, 78864873714), (2, 39432436857), (3, 26288291238), (6, 13144145619), (9, 8762763746), (11, 7169533974), (18, 4381381873), (22, 3584766987), (33, 2389844658), (66, 1194922329), (99, 796614886), (198, 398307443), (211, 373767174), (422, 186883587), (633, 124589058), (1266, 62294529), (1899, 41529686), (2321, 33978834), (3798, 20764843), (4642, 16989417), (6963, 11326278), (13926, 5663139), (20889, 3775426), (41778, 1887713)]