89430536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{27739}}^1$

素因数の和:27789

約数の個数: 32

約数和(自身を含む): 186412800

約数和(自身を除く): 96982264

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 27739, 55478, 110956, 221912, 360607, 721214, 859909, 1442428, 1719818, 2884856, 3439636, 6879272, 11178817, 22357634, 44715268, 89430536]

約数ペア:

[(1, 89430536), (2, 44715268), (4, 22357634), (8, 11178817), (13, 6879272), (26, 3439636), (31, 2884856), (52, 1719818), (62, 1442428), (104, 859909), (124, 721214), (248, 360607), (403, 221912), (806, 110956), (1612, 55478), (3224, 27739)]