90518792

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{124339}}^1$

素因数の和:124365

約数の個数: 32

約数和(自身を含む): 208891200

約数和(自身を除く): 118372408

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 124339, 248678, 497356, 870373, 994712, 1616407, 1740746, 3232814, 3481492, 6465628, 6962984, 11314849, 12931256, 22629698, 45259396, 90518792]

約数ペア:

[(1, 90518792), (2, 45259396), (4, 22629698), (7, 12931256), (8, 11314849), (13, 6962984), (14, 6465628), (26, 3481492), (28, 3232814), (52, 1740746), (56, 1616407), (91, 994712), (104, 870373), (182, 497356), (364, 248678), (728, 124339)]