68724504

素因数分解:

$2^3\times 3^3\times {\mathrm{373}}^1\times {\mathrm{853}}^1$

素因数の和:1241

約数の個数: 64

約数和(自身を含む): 191637600

約数和(自身を除く): 122913096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 373, 746, 853, 1119, 1492, 1706, 2238, 2559, 2984, 3357, 3412, 4476, 5118, 6714, 6824, 7677, 8952, 10071, 10236, 13428, 15354, 20142, 20472, 23031, 26856, 30708, 40284, 46062, 61416, 80568, 92124, 184248, 318169, 636338, 954507, 1272676, 1909014, 2545352, 2863521, 3818028, 5727042, 7636056, 8590563, 11454084, 17181126, 22908168, 34362252, 68724504]

約数ペア:

[(1, 68724504), (2, 34362252), (3, 22908168), (4, 17181126), (6, 11454084), (8, 8590563), (9, 7636056), (12, 5727042), (18, 3818028), (24, 2863521), (27, 2545352), (36, 1909014), (54, 1272676), (72, 954507), (108, 636338), (216, 318169), (373, 184248), (746, 92124), (853, 80568), (1119, 61416), (1492, 46062), (1706, 40284), (2238, 30708), (2559, 26856), (2984, 23031), (3357, 20472), (3412, 20142), (4476, 15354), (5118, 13428), (6714, 10236), (6824, 10071), (7677, 8952)]