81684174

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{95203}}^1$

素因数の和:95232

約数の個数: 32

約数和(自身を含む): 191931264

約数和(自身を除く): 110247090

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 95203, 190406, 285609, 571218, 1047233, 1237639, 2094466, 2475278, 3141699, 3712917, 6283398, 7425834, 13614029, 27228058, 40842087, 81684174]

約数ペア:

[(1, 81684174), (2, 40842087), (3, 27228058), (6, 13614029), (11, 7425834), (13, 6283398), (22, 3712917), (26, 3141699), (33, 2475278), (39, 2094466), (66, 1237639), (78, 1047233), (143, 571218), (286, 285609), (429, 190406), (858, 95203)]