39888576

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1$

素因数の和:799

約数の個数: 168

約数和(自身を含む): 140902944

約数和(自身を除く): 101014368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 448, 468, 504, 546, 576, 624, 672, 728, 761, 819, 832, 936, 1008, 1092, 1248, 1344, 1456, 1522, 1638, 1872, 2016, 2184, 2283, 2496, 2912, 3044, 3276, 3744, 4032, 4368, 4566, 5327, 5824, 6088, 6552, 6849, 7488, 8736, 9132, 9893, 10654, 12176, 13104, 13698, 15981, 17472, 18264, 19786, 21308, 24352, 26208, 27396, 29679, 31962, 36528, 39572, 42616, 47943, 48704, 52416, 54792, 59358, 63924, 69251, 73056, 79144, 85232, 89037, 95886, 109584, 118716, 127848, 138502, 146112, 158288, 170464, 178074, 191772, 207753, 219168, 237432, 255696, 277004, 316576, 340928, 356148, 383544, 415506, 438336, 474864, 511392, 554008, 623259, 633152, 712296, 767088, 831012, 949728, 1022784, 1108016, 1246518, 1424592, 1534176, 1662024, 1899456, 2216032, 2493036, 2849184, 3068352, 3324048, 4432064, 4986072, 5698368, 6648096, 9972144, 13296192, 19944288, 39888576]

約数ペア:

[(1, 39888576), (2, 19944288), (3, 13296192), (4, 9972144), (6, 6648096), (7, 5698368), (8, 4986072), (9, 4432064), (12, 3324048), (13, 3068352), (14, 2849184), (16, 2493036), (18, 2216032), (21, 1899456), (24, 1662024), (26, 1534176), (28, 1424592), (32, 1246518), (36, 1108016), (39, 1022784), (42, 949728), (48, 831012), (52, 767088), (56, 712296), (63, 633152), (64, 623259), (72, 554008), (78, 511392), (84, 474864), (91, 438336), (96, 415506), (104, 383544), (112, 356148), (117, 340928), (126, 316576), (144, 277004), (156, 255696), (168, 237432), (182, 219168), (192, 207753), (208, 191772), (224, 178074), (234, 170464), (252, 158288), (273, 146112), (288, 138502), (312, 127848), (336, 118716), (364, 109584), (416, 95886), (448, 89037), (468, 85232), (504, 79144), (546, 73056), (576, 69251), (624, 63924), (672, 59358), (728, 54792), (761, 52416), (819, 48704), (832, 47943), (936, 42616), (1008, 39572), (1092, 36528), (1248, 31962), (1344, 29679), (1456, 27396), (1522, 26208), (1638, 24352), (1872, 21308), (2016, 19786), (2184, 18264), (2283, 17472), (2496, 15981), (2912, 13698), (3044, 13104), (3276, 12176), (3744, 10654), (4032, 9893), (4368, 9132), (4566, 8736), (5327, 7488), (5824, 6849), (6088, 6552)]