66538584

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{14669}}^1$

素因数の和:14694

約数の個数: 80

約数和(自身を含む): 213008400

約数和(自身を除く): 146469816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 14669, 29338, 44007, 58676, 88014, 102683, 117352, 132021, 176028, 205366, 264042, 308049, 352056, 396063, 410732, 528084, 616098, 792126, 821464, 924147, 1056168, 1188189, 1232196, 1584252, 1848294, 2376378, 2464392, 2772441, 3168504, 3696588, 4752756, 5544882, 7393176, 8317323, 9505512, 11089764, 16634646, 22179528, 33269292, 66538584]

約数ペア:

[(1, 66538584), (2, 33269292), (3, 22179528), (4, 16634646), (6, 11089764), (7, 9505512), (8, 8317323), (9, 7393176), (12, 5544882), (14, 4752756), (18, 3696588), (21, 3168504), (24, 2772441), (27, 2464392), (28, 2376378), (36, 1848294), (42, 1584252), (54, 1232196), (56, 1188189), (63, 1056168), (72, 924147), (81, 821464), (84, 792126), (108, 616098), (126, 528084), (162, 410732), (168, 396063), (189, 352056), (216, 308049), (252, 264042), (324, 205366), (378, 176028), (504, 132021), (567, 117352), (648, 102683), (756, 88014), (1134, 58676), (1512, 44007), (2268, 29338), (4536, 14669)]