85927716

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:272

約数の個数: 144

約数和(自身を含む): 262464384

約数和(自身を除く): 176536668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 73, 81, 84, 108, 126, 146, 162, 173, 189, 219, 243, 252, 292, 324, 346, 378, 438, 486, 511, 519, 567, 657, 692, 756, 876, 972, 1022, 1038, 1134, 1211, 1314, 1533, 1557, 1701, 1971, 2044, 2076, 2268, 2422, 2628, 3066, 3114, 3402, 3633, 3942, 4599, 4671, 4844, 5913, 6132, 6228, 6804, 7266, 7884, 9198, 9342, 10899, 11826, 12629, 13797, 14013, 14532, 17739, 18396, 18684, 21798, 23652, 25258, 27594, 28026, 32697, 35478, 37887, 41391, 42039, 43596, 50516, 55188, 56052, 65394, 70956, 75774, 82782, 84078, 88403, 98091, 113661, 124173, 130788, 151548, 165564, 168156, 176806, 196182, 227322, 248346, 265209, 294273, 340983, 353612, 392364, 454644, 496692, 530418, 588546, 681966, 795627, 1022949, 1060836, 1177092, 1363932, 1591254, 2045898, 2386881, 3068847, 3182508, 4091796, 4773762, 6137694, 7160643, 9547524, 12275388, 14321286, 21481929, 28642572, 42963858, 85927716]

約数ペア:

[(1, 85927716), (2, 42963858), (3, 28642572), (4, 21481929), (6, 14321286), (7, 12275388), (9, 9547524), (12, 7160643), (14, 6137694), (18, 4773762), (21, 4091796), (27, 3182508), (28, 3068847), (36, 2386881), (42, 2045898), (54, 1591254), (63, 1363932), (73, 1177092), (81, 1060836), (84, 1022949), (108, 795627), (126, 681966), (146, 588546), (162, 530418), (173, 496692), (189, 454644), (219, 392364), (243, 353612), (252, 340983), (292, 294273), (324, 265209), (346, 248346), (378, 227322), (438, 196182), (486, 176806), (511, 168156), (519, 165564), (567, 151548), (657, 130788), (692, 124173), (756, 113661), (876, 98091), (972, 88403), (1022, 84078), (1038, 82782), (1134, 75774), (1211, 70956), (1314, 65394), (1533, 56052), (1557, 55188), (1701, 50516), (1971, 43596), (2044, 42039), (2076, 41391), (2268, 37887), (2422, 35478), (2628, 32697), (3066, 28026), (3114, 27594), (3402, 25258), (3633, 23652), (3942, 21798), (4599, 18684), (4671, 18396), (4844, 17739), (5913, 14532), (6132, 14013), (6228, 13797), (6804, 12629), (7266, 11826), (7884, 10899), (9198, 9342)]