71569690904

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{20101}}^1$

素因数の和:20388

約数の個数: 64

約数和(自身を含む): 141116040000

約数和(自身を除く): 69546349096

約数列:

[1, 2, 4, 8, 29, 58, 103, 116, 149, 206, 232, 298, 412, 596, 824, 1192, 2987, 4321, 5974, 8642, 11948, 15347, 17284, 20101, 23896, 30694, 34568, 40202, 61388, 80404, 122776, 160808, 445063, 582929, 890126, 1165858, 1780252, 2070403, 2331716, 2995049, 3560504, 4140806, 4663432, 5990098, 8281612, 11980196, 16563224, 23960392, 60041687, 86856421, 120083374, 173712842, 240166748, 308490047, 347425684, 480333496, 616980094, 694851368, 1233960188, 2467920376, 8946211363, 17892422726, 35784845452, 71569690904]

約数ペア:

[(1, 71569690904), (2, 35784845452), (4, 17892422726), (8, 8946211363), (29, 2467920376), (58, 1233960188), (103, 694851368), (116, 616980094), (149, 480333496), (206, 347425684), (232, 308490047), (298, 240166748), (412, 173712842), (596, 120083374), (824, 86856421), (1192, 60041687), (2987, 23960392), (4321, 16563224), (5974, 11980196), (8642, 8281612), (11948, 5990098), (15347, 4663432), (17284, 4140806), (20101, 3560504), (23896, 2995049), (30694, 2331716), (34568, 2070403), (40202, 1780252), (61388, 1165858), (80404, 890126), (122776, 582929), (160808, 445063)]