81086088

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1031}}^1$

素因数の和:1182

約数の個数: 64

約数和(自身を含む): 211766400

約数和(自身を除く): 130680312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 113, 116, 174, 226, 232, 339, 348, 452, 678, 696, 904, 1031, 1356, 2062, 2712, 3093, 3277, 4124, 6186, 6554, 8248, 9831, 12372, 13108, 19662, 24744, 26216, 29899, 39324, 59798, 78648, 89697, 116503, 119596, 179394, 233006, 239192, 349509, 358788, 466012, 699018, 717576, 932024, 1398036, 2796072, 3378587, 6757174, 10135761, 13514348, 20271522, 27028696, 40543044, 81086088]

約数ペア:

[(1, 81086088), (2, 40543044), (3, 27028696), (4, 20271522), (6, 13514348), (8, 10135761), (12, 6757174), (24, 3378587), (29, 2796072), (58, 1398036), (87, 932024), (113, 717576), (116, 699018), (174, 466012), (226, 358788), (232, 349509), (339, 239192), (348, 233006), (452, 179394), (678, 119596), (696, 116503), (904, 89697), (1031, 78648), (1356, 59798), (2062, 39324), (2712, 29899), (3093, 26216), (3277, 24744), (4124, 19662), (6186, 13108), (6554, 12372), (8248, 9831)]