26872482

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 68947200

約数和(自身を除く): 42074718

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 79, 89, 91, 98, 147, 158, 178, 182, 237, 267, 273, 294, 474, 534, 546, 553, 623, 637, 1027, 1106, 1157, 1246, 1274, 1659, 1869, 1911, 2054, 2314, 3081, 3318, 3471, 3738, 3822, 3871, 4361, 6162, 6942, 7031, 7189, 7742, 8099, 8722, 11613, 13083, 14062, 14378, 16198, 21093, 21567, 23226, 24297, 26166, 42186, 43134, 48594, 49217, 50323, 56693, 91403, 98434, 100646, 113386, 147651, 150969, 170079, 182806, 274209, 295302, 301938, 340158, 344519, 548418, 639821, 689038, 1033557, 1279642, 1919463, 2067114, 3838926, 4478747, 8957494, 13436241, 26872482]

約数ペア:

[(1, 26872482), (2, 13436241), (3, 8957494), (6, 4478747), (7, 3838926), (13, 2067114), (14, 1919463), (21, 1279642), (26, 1033557), (39, 689038), (42, 639821), (49, 548418), (78, 344519), (79, 340158), (89, 301938), (91, 295302), (98, 274209), (147, 182806), (158, 170079), (178, 150969), (182, 147651), (237, 113386), (267, 100646), (273, 98434), (294, 91403), (474, 56693), (534, 50323), (546, 49217), (553, 48594), (623, 43134), (637, 42186), (1027, 26166), (1106, 24297), (1157, 23226), (1246, 21567), (1274, 21093), (1659, 16198), (1869, 14378), (1911, 14062), (2054, 13083), (2314, 11613), (3081, 8722), (3318, 8099), (3471, 7742), (3738, 7189), (3822, 7031), (3871, 6942), (4361, 6162)]