86929908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{32779}}^1$

素因数の和:32816

約数の個数: 48

約数和(自身を含む): 231295680

約数和(自身を除く): 144365772

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 32779, 65558, 98337, 131116, 196674, 393348, 426127, 557243, 852254, 1114486, 1278381, 1671729, 1704508, 2228972, 2556762, 3343458, 5113524, 6686916, 7244159, 14488318, 21732477, 28976636, 43464954, 86929908]

約数ペア:

[(1, 86929908), (2, 43464954), (3, 28976636), (4, 21732477), (6, 14488318), (12, 7244159), (13, 6686916), (17, 5113524), (26, 3343458), (34, 2556762), (39, 2228972), (51, 1704508), (52, 1671729), (68, 1278381), (78, 1114486), (102, 852254), (156, 557243), (204, 426127), (221, 393348), (442, 196674), (663, 131116), (884, 98337), (1326, 65558), (2652, 32779)]