122942778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{4639}}^1$

素因数の和:5282

約数の個数: 32

約数和(自身を含む): 281518080

約数和(自身を除く): 158575302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 631, 1262, 1893, 3786, 4417, 4639, 8834, 9278, 13251, 13917, 26502, 27834, 32473, 64946, 97419, 194838, 2927209, 5854418, 8781627, 17563254, 20490463, 40980926, 61471389, 122942778]

約数ペア:

[(1, 122942778), (2, 61471389), (3, 40980926), (6, 20490463), (7, 17563254), (14, 8781627), (21, 5854418), (42, 2927209), (631, 194838), (1262, 97419), (1893, 64946), (3786, 32473), (4417, 27834), (4639, 26502), (8834, 13917), (9278, 13251)]