72223049664

素因数分解:

$2^6\times 3^2\times {\mathrm{241}}^1\times {\mathrm{520279}}^1$

素因数の和:520538

約数の個数: 84

約数和(自身を含む): 207873711760

約数和(自身を除く): 135650662096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 241, 288, 482, 576, 723, 964, 1446, 1928, 2169, 2892, 3856, 4338, 5784, 7712, 8676, 11568, 15424, 17352, 23136, 34704, 46272, 69408, 138816, 520279, 1040558, 1560837, 2081116, 3121674, 4162232, 4682511, 6243348, 8324464, 9365022, 12486696, 16648928, 18730044, 24973392, 33297856, 37460088, 49946784, 74920176, 99893568, 125387239, 149840352, 250774478, 299680704, 376161717, 501548956, 752323434, 1003097912, 1128485151, 1504646868, 2006195824, 2256970302, 3009293736, 4012391648, 4513940604, 6018587472, 8024783296, 9027881208, 12037174944, 18055762416, 24074349888, 36111524832, 72223049664]

約数ペア:

[(1, 72223049664), (2, 36111524832), (3, 24074349888), (4, 18055762416), (6, 12037174944), (8, 9027881208), (9, 8024783296), (12, 6018587472), (16, 4513940604), (18, 4012391648), (24, 3009293736), (32, 2256970302), (36, 2006195824), (48, 1504646868), (64, 1128485151), (72, 1003097912), (96, 752323434), (144, 501548956), (192, 376161717), (241, 299680704), (288, 250774478), (482, 149840352), (576, 125387239), (723, 99893568), (964, 74920176), (1446, 49946784), (1928, 37460088), (2169, 33297856), (2892, 24973392), (3856, 18730044), (4338, 16648928), (5784, 12486696), (7712, 9365022), (8676, 8324464), (11568, 6243348), (15424, 4682511), (17352, 4162232), (23136, 3121674), (34704, 2081116), (46272, 1560837), (69408, 1040558), (138816, 520279)]