89489394

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1373}}^1$

素因数の和:1472

約数の個数: 64

約数和(自身を含む): 213684480

約数和(自身を除く): 124195086

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 71, 102, 142, 153, 213, 306, 426, 459, 639, 918, 1207, 1278, 1373, 1917, 2414, 2746, 3621, 3834, 4119, 7242, 8238, 10863, 12357, 21726, 23341, 24714, 32589, 37071, 46682, 65178, 70023, 74142, 97483, 140046, 194966, 210069, 292449, 420138, 584898, 630207, 877347, 1260414, 1657211, 1754694, 2632041, 3314422, 4971633, 5264082, 9943266, 14914899, 29829798, 44744697, 89489394]

約数ペア:

[(1, 89489394), (2, 44744697), (3, 29829798), (6, 14914899), (9, 9943266), (17, 5264082), (18, 4971633), (27, 3314422), (34, 2632041), (51, 1754694), (54, 1657211), (71, 1260414), (102, 877347), (142, 630207), (153, 584898), (213, 420138), (306, 292449), (426, 210069), (459, 194966), (639, 140046), (918, 97483), (1207, 74142), (1278, 70023), (1373, 65178), (1917, 46682), (2414, 37071), (2746, 32589), (3621, 24714), (3834, 23341), (4119, 21726), (7242, 12357), (8238, 10863)]