84759948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25873}}^1$

素因数の和:25903

約数の個数: 72

約数和(自身を含む): 263707808

約数和(自身を除く): 178947860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 25873, 51746, 77619, 103492, 155238, 181111, 232857, 310476, 336349, 362222, 465714, 543333, 672698, 724444, 931428, 1009047, 1086666, 1345396, 1629999, 2018094, 2173332, 2354443, 3027141, 3259998, 4036188, 4708886, 6054282, 6519996, 7063329, 9417772, 12108564, 14126658, 21189987, 28253316, 42379974, 84759948]

約数ペア:

[(1, 84759948), (2, 42379974), (3, 28253316), (4, 21189987), (6, 14126658), (7, 12108564), (9, 9417772), (12, 7063329), (13, 6519996), (14, 6054282), (18, 4708886), (21, 4036188), (26, 3259998), (28, 3027141), (36, 2354443), (39, 2173332), (42, 2018094), (52, 1629999), (63, 1345396), (78, 1086666), (84, 1009047), (91, 931428), (117, 724444), (126, 672698), (156, 543333), (182, 465714), (234, 362222), (252, 336349), (273, 310476), (364, 232857), (468, 181111), (546, 155238), (819, 103492), (1092, 77619), (1638, 51746), (3276, 25873)]