86204000

素因数分解:

$2^5\times 5^3\times {\mathrm{23}}^1\times {\mathrm{937}}^1$

素因数の和:985

約数の個数: 96

約数和(自身を含む): 221247936

約数和(自身を除く): 135043936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 80, 92, 100, 115, 125, 160, 184, 200, 230, 250, 368, 400, 460, 500, 575, 736, 800, 920, 937, 1000, 1150, 1840, 1874, 2000, 2300, 2875, 3680, 3748, 4000, 4600, 4685, 5750, 7496, 9200, 9370, 11500, 14992, 18400, 18740, 21551, 23000, 23425, 29984, 37480, 43102, 46000, 46850, 74960, 86204, 92000, 93700, 107755, 117125, 149920, 172408, 187400, 215510, 234250, 344816, 374800, 431020, 468500, 538775, 689632, 749600, 862040, 937000, 1077550, 1724080, 1874000, 2155100, 2693875, 3448160, 3748000, 4310200, 5387750, 8620400, 10775500, 17240800, 21551000, 43102000, 86204000]

約数ペア:

[(1, 86204000), (2, 43102000), (4, 21551000), (5, 17240800), (8, 10775500), (10, 8620400), (16, 5387750), (20, 4310200), (23, 3748000), (25, 3448160), (32, 2693875), (40, 2155100), (46, 1874000), (50, 1724080), (80, 1077550), (92, 937000), (100, 862040), (115, 749600), (125, 689632), (160, 538775), (184, 468500), (200, 431020), (230, 374800), (250, 344816), (368, 234250), (400, 215510), (460, 187400), (500, 172408), (575, 149920), (736, 117125), (800, 107755), (920, 93700), (937, 92000), (1000, 86204), (1150, 74960), (1840, 46850), (1874, 46000), (2000, 43102), (2300, 37480), (2875, 29984), (3680, 23425), (3748, 23000), (4000, 21551), (4600, 18740), (4685, 18400), (5750, 14992), (7496, 11500), (9200, 9370)]