64875006

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3011}}^1$

素因数の和:3051

約数の個数: 80

約数和(自身を含む): 174936960

約数和(自身を除く): 110061954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 266, 342, 378, 399, 513, 567, 798, 1026, 1134, 1197, 1539, 2394, 3011, 3078, 3591, 6022, 7182, 9033, 10773, 18066, 21077, 21546, 27099, 42154, 54198, 57209, 63231, 81297, 114418, 126462, 162594, 171627, 189693, 243891, 343254, 379386, 400463, 487782, 514881, 569079, 800926, 1029762, 1138158, 1201389, 1544643, 1707237, 2402778, 3089286, 3414474, 3604167, 4633929, 7208334, 9267858, 10812501, 21625002, 32437503, 64875006]

約数ペア:

[(1, 64875006), (2, 32437503), (3, 21625002), (6, 10812501), (7, 9267858), (9, 7208334), (14, 4633929), (18, 3604167), (19, 3414474), (21, 3089286), (27, 2402778), (38, 1707237), (42, 1544643), (54, 1201389), (57, 1138158), (63, 1029762), (81, 800926), (114, 569079), (126, 514881), (133, 487782), (162, 400463), (171, 379386), (189, 343254), (266, 243891), (342, 189693), (378, 171627), (399, 162594), (513, 126462), (567, 114418), (798, 81297), (1026, 63231), (1134, 57209), (1197, 54198), (1539, 42154), (2394, 27099), (3011, 21546), (3078, 21077), (3591, 18066), (6022, 10773), (7182, 9033)]