84489856

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2609}}^1$

素因数の和:2657

約数の個数: 64

約数和(自身を含む): 191678400

約数和(自身を除く): 107188544

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 176, 184, 253, 352, 368, 506, 704, 736, 1012, 1408, 1472, 2024, 2609, 2944, 4048, 5218, 8096, 10436, 16192, 20872, 28699, 32384, 41744, 57398, 60007, 83488, 114796, 120014, 166976, 229592, 240028, 333952, 459184, 480056, 660077, 918368, 960112, 1320154, 1836736, 1920224, 2640308, 3673472, 3840448, 5280616, 7680896, 10561232, 21122464, 42244928, 84489856]

約数ペア:

[(1, 84489856), (2, 42244928), (4, 21122464), (8, 10561232), (11, 7680896), (16, 5280616), (22, 3840448), (23, 3673472), (32, 2640308), (44, 1920224), (46, 1836736), (64, 1320154), (88, 960112), (92, 918368), (128, 660077), (176, 480056), (184, 459184), (253, 333952), (352, 240028), (368, 229592), (506, 166976), (704, 120014), (736, 114796), (1012, 83488), (1408, 60007), (1472, 57398), (2024, 41744), (2609, 32384), (2944, 28699), (4048, 20872), (5218, 16192), (8096, 10436)]