83718864

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{827}}^1$

素因数の和:897

約数の個数: 120

約数和(自身を含む): 253599840

約数和(自身を除く): 169880976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 37, 38, 48, 57, 72, 74, 76, 111, 114, 144, 148, 152, 171, 222, 228, 296, 304, 333, 342, 444, 456, 592, 666, 684, 703, 827, 888, 912, 1332, 1368, 1406, 1654, 1776, 2109, 2481, 2664, 2736, 2812, 3308, 4218, 4962, 5328, 5624, 6327, 6616, 7443, 8436, 9924, 11248, 12654, 13232, 14886, 15713, 16872, 19848, 25308, 29772, 30599, 31426, 33744, 39696, 47139, 50616, 59544, 61198, 62852, 91797, 94278, 101232, 119088, 122396, 125704, 141417, 183594, 188556, 244792, 251408, 275391, 282834, 367188, 377112, 489584, 550782, 565668, 581381, 734376, 754224, 1101564, 1131336, 1162762, 1468752, 1744143, 2203128, 2262672, 2325524, 3488286, 4406256, 4651048, 5232429, 6976572, 9302096, 10464858, 13953144, 20929716, 27906288, 41859432, 83718864]

約数ペア:

[(1, 83718864), (2, 41859432), (3, 27906288), (4, 20929716), (6, 13953144), (8, 10464858), (9, 9302096), (12, 6976572), (16, 5232429), (18, 4651048), (19, 4406256), (24, 3488286), (36, 2325524), (37, 2262672), (38, 2203128), (48, 1744143), (57, 1468752), (72, 1162762), (74, 1131336), (76, 1101564), (111, 754224), (114, 734376), (144, 581381), (148, 565668), (152, 550782), (171, 489584), (222, 377112), (228, 367188), (296, 282834), (304, 275391), (333, 251408), (342, 244792), (444, 188556), (456, 183594), (592, 141417), (666, 125704), (684, 122396), (703, 119088), (827, 101232), (888, 94278), (912, 91797), (1332, 62852), (1368, 61198), (1406, 59544), (1654, 50616), (1776, 47139), (2109, 39696), (2481, 33744), (2664, 31426), (2736, 30599), (2812, 29772), (3308, 25308), (4218, 19848), (4962, 16872), (5328, 15713), (5624, 14886), (6327, 13232), (6616, 12654), (7443, 11248), (8436, 9924)]