64334844

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{12157}}^1$

素因数の和:12184

約数の個数: 72

約数和(自身を含む): 194041680

約数和(自身を除く): 129706836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 12157, 24314, 36471, 48628, 72942, 85099, 109413, 145884, 170198, 218826, 255297, 328239, 340396, 437652, 510594, 595693, 656478, 765891, 1021188, 1191386, 1312956, 1531782, 1787079, 2297673, 2382772, 3063564, 3574158, 4595346, 5361237, 7148316, 9190692, 10722474, 16083711, 21444948, 32167422, 64334844]

約数ペア:

[(1, 64334844), (2, 32167422), (3, 21444948), (4, 16083711), (6, 10722474), (7, 9190692), (9, 7148316), (12, 5361237), (14, 4595346), (18, 3574158), (21, 3063564), (27, 2382772), (28, 2297673), (36, 1787079), (42, 1531782), (49, 1312956), (54, 1191386), (63, 1021188), (84, 765891), (98, 656478), (108, 595693), (126, 510594), (147, 437652), (189, 340396), (196, 328239), (252, 255297), (294, 218826), (378, 170198), (441, 145884), (588, 109413), (756, 85099), (882, 72942), (1323, 48628), (1764, 36471), (2646, 24314), (5292, 12157)]