7172256

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1$

素因数の和:854

約数の個数: 96

約数和(自身を含む): 23200128

約数和(自身を除く): 16027872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 821, 1092, 1248, 1456, 1642, 2184, 2463, 2912, 3284, 4368, 4926, 5747, 6568, 8736, 9852, 10673, 11494, 13136, 17241, 19704, 21346, 22988, 26272, 32019, 34482, 39408, 42692, 45976, 64038, 68964, 74711, 78816, 85384, 91952, 128076, 137928, 149422, 170768, 183904, 224133, 256152, 275856, 298844, 341536, 448266, 512304, 551712, 597688, 896532, 1024608, 1195376, 1793064, 2390752, 3586128, 7172256]

約数ペア:

[(1, 7172256), (2, 3586128), (3, 2390752), (4, 1793064), (6, 1195376), (7, 1024608), (8, 896532), (12, 597688), (13, 551712), (14, 512304), (16, 448266), (21, 341536), (24, 298844), (26, 275856), (28, 256152), (32, 224133), (39, 183904), (42, 170768), (48, 149422), (52, 137928), (56, 128076), (78, 91952), (84, 85384), (91, 78816), (96, 74711), (104, 68964), (112, 64038), (156, 45976), (168, 42692), (182, 39408), (208, 34482), (224, 32019), (273, 26272), (312, 22988), (336, 21346), (364, 19704), (416, 17241), (546, 13136), (624, 11494), (672, 10673), (728, 9852), (821, 8736), (1092, 6568), (1248, 5747), (1456, 4926), (1642, 4368), (2184, 3284), (2463, 2912)]