61330178

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8219}}^1$

素因数の和:8282

約数の個数: 32

約数和(自身を含む): 116000640

約数和(自身を除く): 54670462

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 1066, 3731, 7462, 8219, 16438, 57533, 106847, 115066, 213694, 336979, 673958, 747929, 1495858, 2358853, 4380727, 4717706, 8761454, 30665089, 61330178]

約数ペア:

[(1, 61330178), (2, 30665089), (7, 8761454), (13, 4717706), (14, 4380727), (26, 2358853), (41, 1495858), (82, 747929), (91, 673958), (182, 336979), (287, 213694), (533, 115066), (574, 106847), (1066, 57533), (3731, 16438), (7462, 8219)]