68248584

素因数分解:

$2^3\times 3^2\times {\mathrm{181}}^1\times {\mathrm{5237}}^1$

素因数の和:5430

約数の個数: 48

約数和(自身を含む): 185896620

約数和(自身を除く): 117648036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 181, 362, 543, 724, 1086, 1448, 1629, 2172, 3258, 4344, 5237, 6516, 10474, 13032, 15711, 20948, 31422, 41896, 47133, 62844, 94266, 125688, 188532, 377064, 947897, 1895794, 2843691, 3791588, 5687382, 7583176, 8531073, 11374764, 17062146, 22749528, 34124292, 68248584]

約数ペア:

[(1, 68248584), (2, 34124292), (3, 22749528), (4, 17062146), (6, 11374764), (8, 8531073), (9, 7583176), (12, 5687382), (18, 3791588), (24, 2843691), (36, 1895794), (72, 947897), (181, 377064), (362, 188532), (543, 125688), (724, 94266), (1086, 62844), (1448, 47133), (1629, 41896), (2172, 31422), (3258, 20948), (4344, 15711), (5237, 13032), (6516, 10474)]