84729120130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20773}}^1\times {\mathrm{23993}}^1$

素因数の和:44790

約数の個数: 32

約数和(自身を含む): 161498239344

約数和(自身を除く): 76769119214

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 20773, 23993, 41546, 47986, 103865, 119965, 207730, 239930, 353141, 407881, 706282, 815762, 1765705, 2039405, 3531410, 4078810, 498406589, 996813178, 2492032945, 4984065890, 8472912013, 16945824026, 42364560065, 84729120130]

約数ペア:

[(1, 84729120130), (2, 42364560065), (5, 16945824026), (10, 8472912013), (17, 4984065890), (34, 2492032945), (85, 996813178), (170, 498406589), (20773, 4078810), (23993, 3531410), (41546, 2039405), (47986, 1765705), (103865, 815762), (119965, 706282), (207730, 407881), (239930, 353141)]