66166072

素因数分解:

$2^3\times 7^3\times {\mathrm{24113}}^1$

素因数の和:24140

約数の個数: 32

約数和(自身を含む): 144684000

約数和(自身を除く): 78517928

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 24113, 48226, 96452, 168791, 192904, 337582, 675164, 1181537, 1350328, 2363074, 4726148, 8270759, 9452296, 16541518, 33083036, 66166072]

約数ペア:

[(1, 66166072), (2, 33083036), (4, 16541518), (7, 9452296), (8, 8270759), (14, 4726148), (28, 2363074), (49, 1350328), (56, 1181537), (98, 675164), (196, 337582), (343, 192904), (392, 168791), (686, 96452), (1372, 48226), (2744, 24113)]