89262082

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1217}}^1$

素因数の和:1283

約数の個数: 48

約数和(自身を含む): 171182592

約数和(自身を除く): 81920510

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 169, 182, 217, 338, 403, 434, 806, 1183, 1217, 2366, 2434, 2821, 5239, 5642, 8519, 10478, 15821, 17038, 31642, 36673, 37727, 73346, 75454, 110747, 205673, 221494, 264089, 411346, 490451, 528178, 980902, 1439711, 2879422, 3433157, 6375863, 6866314, 12751726, 44631041, 89262082]

約数ペア:

[(1, 89262082), (2, 44631041), (7, 12751726), (13, 6866314), (14, 6375863), (26, 3433157), (31, 2879422), (62, 1439711), (91, 980902), (169, 528178), (182, 490451), (217, 411346), (338, 264089), (403, 221494), (434, 205673), (806, 110747), (1183, 75454), (1217, 73346), (2366, 37727), (2434, 36673), (2821, 31642), (5239, 17038), (5642, 15821), (8519, 10478)]