72610382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{18743}}^1$

素因数の和:18907

約数の個数: 16

約数和(自身を含む): 118087200

約数和(自身を除く): 45476818

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 18743, 37486, 243659, 487318, 2792707, 5585414, 36305191, 72610382]

約数ペア:

[(1, 72610382), (2, 36305191), (13, 5585414), (26, 2792707), (149, 487318), (298, 243659), (1937, 37486), (3874, 18743)]