16683312

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:250

約数の個数: 80

約数和(自身を含む): 45175680

約数和(自身を除く): 28492368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 59, 86, 118, 129, 137, 172, 177, 236, 258, 274, 344, 354, 411, 472, 516, 548, 688, 708, 822, 944, 1032, 1096, 1416, 1644, 2064, 2192, 2537, 2832, 3288, 5074, 5891, 6576, 7611, 8083, 10148, 11782, 15222, 16166, 17673, 20296, 23564, 24249, 30444, 32332, 35346, 40592, 47128, 48498, 60888, 64664, 70692, 94256, 96996, 121776, 129328, 141384, 193992, 282768, 347569, 387984, 695138, 1042707, 1390276, 2085414, 2780552, 4170828, 5561104, 8341656, 16683312]

約数ペア:

[(1, 16683312), (2, 8341656), (3, 5561104), (4, 4170828), (6, 2780552), (8, 2085414), (12, 1390276), (16, 1042707), (24, 695138), (43, 387984), (48, 347569), (59, 282768), (86, 193992), (118, 141384), (129, 129328), (137, 121776), (172, 96996), (177, 94256), (236, 70692), (258, 64664), (274, 60888), (344, 48498), (354, 47128), (411, 40592), (472, 35346), (516, 32332), (548, 30444), (688, 24249), (708, 23564), (822, 20296), (944, 17673), (1032, 16166), (1096, 15222), (1416, 11782), (1644, 10148), (2064, 8083), (2192, 7611), (2537, 6576), (2832, 5891), (3288, 5074)]