84689536

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{359}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 179928000

約数和(自身を除く): 95238464

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 97, 128, 152, 194, 304, 359, 388, 608, 718, 776, 1216, 1436, 1552, 1843, 2432, 2872, 3104, 3686, 5744, 6208, 6821, 7372, 11488, 12416, 13642, 14744, 22976, 27284, 29488, 34823, 45952, 54568, 58976, 69646, 109136, 117952, 139292, 218272, 235904, 278584, 436544, 557168, 661637, 873088, 1114336, 1323274, 2228672, 2646548, 4457344, 5293096, 10586192, 21172384, 42344768, 84689536]

約数ペア:

[(1, 84689536), (2, 42344768), (4, 21172384), (8, 10586192), (16, 5293096), (19, 4457344), (32, 2646548), (38, 2228672), (64, 1323274), (76, 1114336), (97, 873088), (128, 661637), (152, 557168), (194, 436544), (304, 278584), (359, 235904), (388, 218272), (608, 139292), (718, 117952), (776, 109136), (1216, 69646), (1436, 58976), (1552, 54568), (1843, 45952), (2432, 34823), (2872, 29488), (3104, 27284), (3686, 22976), (5744, 14744), (6208, 13642), (6821, 12416), (7372, 11488)]