121672644

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{863}}^1$

素因数の和:1280

約数の個数: 48

約数和(自身を含む): 294174720

約数和(自身を除く): 172502076

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 379, 758, 863, 1137, 1516, 1726, 2274, 2589, 3452, 4548, 5178, 10356, 11749, 23498, 26753, 35247, 46996, 53506, 70494, 80259, 107012, 140988, 160518, 321036, 327077, 654154, 981231, 1308308, 1962462, 3924924, 10139387, 20278774, 30418161, 40557548, 60836322, 121672644]

約数ペア:

[(1, 121672644), (2, 60836322), (3, 40557548), (4, 30418161), (6, 20278774), (12, 10139387), (31, 3924924), (62, 1962462), (93, 1308308), (124, 981231), (186, 654154), (372, 327077), (379, 321036), (758, 160518), (863, 140988), (1137, 107012), (1516, 80259), (1726, 70494), (2274, 53506), (2589, 46996), (3452, 35247), (4548, 26753), (5178, 23498), (10356, 11749)]