68619058684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1531}}^1\times {\mathrm{21673}}^1$

素因数の和:23266

約数の個数: 48

約数和(自身を含む): 133880818176

約数和(自身を除く): 65261759492

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 1531, 2068, 3062, 6124, 16841, 21673, 33682, 43346, 67364, 71957, 86692, 143914, 238403, 287828, 476806, 791527, 953612, 1018631, 1583054, 2037262, 3166108, 4074524, 11204941, 22409882, 33181363, 44819764, 66362726, 132725452, 364994993, 729989986, 1459979972, 1559524061, 3119048122, 6238096244, 17154764671, 34309529342, 68619058684]

約数ペア:

[(1, 68619058684), (2, 34309529342), (4, 17154764671), (11, 6238096244), (22, 3119048122), (44, 1559524061), (47, 1459979972), (94, 729989986), (188, 364994993), (517, 132725452), (1034, 66362726), (1531, 44819764), (2068, 33181363), (3062, 22409882), (6124, 11204941), (16841, 4074524), (21673, 3166108), (33682, 2037262), (43346, 1583054), (67364, 1018631), (71957, 953612), (86692, 791527), (143914, 476806), (238403, 287828)]