91801601008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14237221}}^1$

素因数の和:14237273

約数の個数: 40

約数和(自身を含む): 197726539136

約数和(自身を除く): 105924938128

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 14237221, 28474442, 56948884, 113897768, 185083873, 227795536, 370167746, 441353851, 740335492, 882707702, 1480670984, 1765415404, 2961341968, 3530830808, 5737600063, 7061661616, 11475200126, 22950400252, 45900800504, 91801601008]

約数ペア:

[(1, 91801601008), (2, 45900800504), (4, 22950400252), (8, 11475200126), (13, 7061661616), (16, 5737600063), (26, 3530830808), (31, 2961341968), (52, 1765415404), (62, 1480670984), (104, 882707702), (124, 740335492), (208, 441353851), (248, 370167746), (403, 227795536), (496, 185083873), (806, 113897768), (1612, 56948884), (3224, 28474442), (6448, 14237221)]