70589988

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13339}}^1$

素因数の和:13366

約数の個数: 72

約数和(自身を含む): 212906400

約数和(自身を除く): 142316412

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, 13339, 26678, 40017, 53356, 80034, 93373, 120051, 160068, 186746, 240102, 280119, 360153, 373492, 480204, 560238, 653611, 720306, 840357, 1120476, 1307222, 1440612, 1680714, 1960833, 2521071, 2614444, 3361428, 3921666, 5042142, 5882499, 7843332, 10084284, 11764998, 17647497, 23529996, 35294994, 70589988]

約数ペア:

[(1, 70589988), (2, 35294994), (3, 23529996), (4, 17647497), (6, 11764998), (7, 10084284), (9, 7843332), (12, 5882499), (14, 5042142), (18, 3921666), (21, 3361428), (27, 2614444), (28, 2521071), (36, 1960833), (42, 1680714), (49, 1440612), (54, 1307222), (63, 1120476), (84, 840357), (98, 720306), (108, 653611), (126, 560238), (147, 480204), (189, 373492), (196, 360153), (252, 280119), (294, 240102), (378, 186746), (441, 160068), (588, 120051), (756, 93373), (882, 80034), (1323, 53356), (1764, 40017), (2646, 26678), (5292, 13339)]