78847314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{144409}}^1$

素因数の和:144434

約数の個数: 32

約数和(自身を含む): 194087040

約数和(自身を除く): 115239726

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 144409, 288818, 433227, 866454, 1010863, 1877317, 2021726, 3032589, 3754634, 5631951, 6065178, 11263902, 13141219, 26282438, 39423657, 78847314]

約数ペア:

[(1, 78847314), (2, 39423657), (3, 26282438), (6, 13141219), (7, 11263902), (13, 6065178), (14, 5631951), (21, 3754634), (26, 3032589), (39, 2021726), (42, 1877317), (78, 1010863), (91, 866454), (182, 433227), (273, 288818), (546, 144409)]