64341648

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{21277}}^1$

素因数の和:21301

約数の個数: 80

約数和(自身を含む): 211077760

約数和(自身を除く): 146736112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 21277, 42554, 63831, 85108, 127662, 148939, 170216, 191493, 255324, 297878, 340432, 382986, 446817, 510648, 574479, 595756, 765972, 893634, 1021296, 1148958, 1191512, 1340451, 1531944, 1787268, 2297916, 2383024, 2680902, 3063888, 3574536, 4021353, 4595832, 5361804, 7149072, 8042706, 9191664, 10723608, 16085412, 21447216, 32170824, 64341648]

約数ペア:

[(1, 64341648), (2, 32170824), (3, 21447216), (4, 16085412), (6, 10723608), (7, 9191664), (8, 8042706), (9, 7149072), (12, 5361804), (14, 4595832), (16, 4021353), (18, 3574536), (21, 3063888), (24, 2680902), (27, 2383024), (28, 2297916), (36, 1787268), (42, 1531944), (48, 1340451), (54, 1191512), (56, 1148958), (63, 1021296), (72, 893634), (84, 765972), (108, 595756), (112, 574479), (126, 510648), (144, 446817), (168, 382986), (189, 340432), (216, 297878), (252, 255324), (336, 191493), (378, 170216), (432, 148939), (504, 127662), (756, 85108), (1008, 63831), (1512, 42554), (3024, 21277)]