54468666

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1399}}^1$

素因数の和:1520

約数の個数: 64

約数和(自身を含む): 139776000

約数和(自身を除く): 85307334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 103, 126, 189, 206, 309, 378, 618, 721, 927, 1399, 1442, 1854, 2163, 2781, 2798, 4197, 4326, 5562, 6489, 8394, 9793, 12591, 12978, 19467, 19586, 25182, 29379, 37773, 38934, 58758, 75546, 88137, 144097, 176274, 264411, 288194, 432291, 528822, 864582, 1008679, 1296873, 2017358, 2593746, 3026037, 3890619, 6052074, 7781238, 9078111, 18156222, 27234333, 54468666]

約数ペア:

[(1, 54468666), (2, 27234333), (3, 18156222), (6, 9078111), (7, 7781238), (9, 6052074), (14, 3890619), (18, 3026037), (21, 2593746), (27, 2017358), (42, 1296873), (54, 1008679), (63, 864582), (103, 528822), (126, 432291), (189, 288194), (206, 264411), (309, 176274), (378, 144097), (618, 88137), (721, 75546), (927, 58758), (1399, 38934), (1442, 37773), (1854, 29379), (2163, 25182), (2781, 19586), (2798, 19467), (4197, 12978), (4326, 12591), (5562, 9793), (6489, 8394)]