98673232

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{521}}^1$

素因数の和:644

約数の個数: 80

約数和(自身を含む): 233020800

約数和(自身を除く): 134347568

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 89, 112, 133, 152, 178, 266, 304, 356, 521, 532, 623, 712, 1042, 1064, 1246, 1424, 1691, 2084, 2128, 2492, 3382, 3647, 4168, 4984, 6764, 7294, 8336, 9899, 9968, 11837, 13528, 14588, 19798, 23674, 27056, 29176, 39596, 46369, 47348, 58352, 69293, 79192, 92738, 94696, 138586, 158384, 185476, 189392, 277172, 324583, 370952, 554344, 649166, 741904, 881011, 1108688, 1298332, 1762022, 2596664, 3524044, 5193328, 6167077, 7048088, 12334154, 14096176, 24668308, 49336616, 98673232]

約数ペア:

[(1, 98673232), (2, 49336616), (4, 24668308), (7, 14096176), (8, 12334154), (14, 7048088), (16, 6167077), (19, 5193328), (28, 3524044), (38, 2596664), (56, 1762022), (76, 1298332), (89, 1108688), (112, 881011), (133, 741904), (152, 649166), (178, 554344), (266, 370952), (304, 324583), (356, 277172), (521, 189392), (532, 185476), (623, 158384), (712, 138586), (1042, 94696), (1064, 92738), (1246, 79192), (1424, 69293), (1691, 58352), (2084, 47348), (2128, 46369), (2492, 39596), (3382, 29176), (3647, 27056), (4168, 23674), (4984, 19798), (6764, 14588), (7294, 13528), (8336, 11837), (9899, 9968)]