31947006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{58511}}^1$

素因数の和:58536

約数の個数: 32

約数和(自身を含む): 78640128

約数和(自身を除く): 46693122

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 58511, 117022, 175533, 351066, 409577, 760643, 819154, 1228731, 1521286, 2281929, 2457462, 4563858, 5324501, 10649002, 15973503, 31947006]

約数ペア:

[(1, 31947006), (2, 15973503), (3, 10649002), (6, 5324501), (7, 4563858), (13, 2457462), (14, 2281929), (21, 1521286), (26, 1228731), (39, 819154), (42, 760643), (78, 409577), (91, 351066), (182, 175533), (273, 117022), (546, 58511)]