66608969

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 82736640

約数和(自身を除く): 16127671

約数列:

[1, 7, 29, 41, 53, 151, 203, 287, 371, 1057, 1189, 1537, 2173, 4379, 6191, 8003, 8323, 10759, 15211, 30653, 43337, 56021, 63017, 179539, 232087, 328123, 441119, 1256773, 1624609, 2296861, 9515567, 66608969]

約数ペア:

[(1, 66608969), (7, 9515567), (29, 2296861), (41, 1624609), (53, 1256773), (151, 441119), (203, 328123), (287, 232087), (371, 179539), (1057, 63017), (1189, 56021), (1537, 43337), (2173, 30653), (4379, 15211), (6191, 10759), (8003, 8323)]