72424184

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41719}}^1$

素因数の和:41763

約数の個数: 32

約数和(自身を含む): 160204800

約数和(自身を除く): 87780616

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 41719, 83438, 166876, 292033, 333752, 584066, 1168132, 1293289, 2336264, 2586578, 5173156, 9053023, 10346312, 18106046, 36212092, 72424184]

約数ペア:

[(1, 72424184), (2, 36212092), (4, 18106046), (7, 10346312), (8, 9053023), (14, 5173156), (28, 2586578), (31, 2336264), (56, 1293289), (62, 1168132), (124, 584066), (217, 333752), (248, 292033), (434, 166876), (868, 83438), (1736, 41719)]