66995466

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{547}}^1$

素因数の和:838

約数の個数: 32

約数和(自身を含む): 136123200

約数和(自身を除く): 69127734

約数列:

[1, 2, 3, 6, 137, 149, 274, 298, 411, 447, 547, 822, 894, 1094, 1641, 3282, 20413, 40826, 61239, 74939, 81503, 122478, 149878, 163006, 224817, 244509, 449634, 489018, 11165911, 22331822, 33497733, 66995466]

約数ペア:

[(1, 66995466), (2, 33497733), (3, 22331822), (6, 11165911), (137, 489018), (149, 449634), (274, 244509), (298, 224817), (411, 163006), (447, 149878), (547, 122478), (822, 81503), (894, 74939), (1094, 61239), (1641, 40826), (3282, 20413)]