69026363728

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{297589}}^1$

素因数の和:297732

約数の個数: 80

約数和(自身を含む): 162365104000

約数和(自身を除く): 93338740272

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 109, 112, 133, 152, 218, 266, 304, 436, 532, 763, 872, 1064, 1526, 1744, 2071, 2128, 3052, 4142, 6104, 8284, 12208, 14497, 16568, 28994, 33136, 57988, 115976, 231952, 297589, 595178, 1190356, 2083123, 2380712, 4166246, 4761424, 5654191, 8332492, 11308382, 16664984, 22616764, 32437201, 33329968, 39579337, 45233528, 64874402, 79158674, 90467056, 129748804, 158317348, 227060407, 259497608, 316634696, 454120814, 518995216, 616306819, 633269392, 908241628, 1232613638, 1816483256, 2465227276, 3632966512, 4314147733, 4930454552, 8628295466, 9860909104, 17256590932, 34513181864, 69026363728]

約数ペア:

[(1, 69026363728), (2, 34513181864), (4, 17256590932), (7, 9860909104), (8, 8628295466), (14, 4930454552), (16, 4314147733), (19, 3632966512), (28, 2465227276), (38, 1816483256), (56, 1232613638), (76, 908241628), (109, 633269392), (112, 616306819), (133, 518995216), (152, 454120814), (218, 316634696), (266, 259497608), (304, 227060407), (436, 158317348), (532, 129748804), (763, 90467056), (872, 79158674), (1064, 64874402), (1526, 45233528), (1744, 39579337), (2071, 33329968), (2128, 32437201), (3052, 22616764), (4142, 16664984), (6104, 11308382), (8284, 8332492), (12208, 5654191), (14497, 4761424), (16568, 4166246), (28994, 2380712), (33136, 2083123), (57988, 1190356), (115976, 595178), (231952, 297589)]