11734872

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:272

約数の個数: 64

約数和(自身を含む): 30602880

約数和(自身を除く): 18868008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 83, 86, 129, 137, 166, 172, 249, 258, 274, 332, 344, 411, 498, 516, 548, 664, 822, 996, 1032, 1096, 1644, 1992, 3288, 3569, 5891, 7138, 10707, 11371, 11782, 14276, 17673, 21414, 22742, 23564, 28552, 34113, 35346, 42828, 45484, 47128, 68226, 70692, 85656, 90968, 136452, 141384, 272904, 488953, 977906, 1466859, 1955812, 2933718, 3911624, 5867436, 11734872]

約数ペア:

[(1, 11734872), (2, 5867436), (3, 3911624), (4, 2933718), (6, 1955812), (8, 1466859), (12, 977906), (24, 488953), (43, 272904), (83, 141384), (86, 136452), (129, 90968), (137, 85656), (166, 70692), (172, 68226), (249, 47128), (258, 45484), (274, 42828), (332, 35346), (344, 34113), (411, 28552), (498, 23564), (516, 22742), (548, 21414), (664, 17673), (822, 14276), (996, 11782), (1032, 11371), (1096, 10707), (1644, 7138), (1992, 5891), (3288, 3569)]