72776736

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{4283}}^1$

素因数の和:4358

約数の個数: 72

約数和(自身を含む): 210515760

約数和(自身を除く): 137739024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1888, 2124, 2832, 4248, 4283, 5664, 8496, 8566, 12849, 16992, 17132, 25698, 34264, 38547, 51396, 68528, 77094, 102792, 137056, 154188, 205584, 252697, 308376, 411168, 505394, 616752, 758091, 1010788, 1233504, 1516182, 2021576, 2274273, 3032364, 4043152, 4548546, 6064728, 8086304, 9097092, 12129456, 18194184, 24258912, 36388368, 72776736]

約数ペア:

[(1, 72776736), (2, 36388368), (3, 24258912), (4, 18194184), (6, 12129456), (8, 9097092), (9, 8086304), (12, 6064728), (16, 4548546), (18, 4043152), (24, 3032364), (32, 2274273), (36, 2021576), (48, 1516182), (59, 1233504), (72, 1010788), (96, 758091), (118, 616752), (144, 505394), (177, 411168), (236, 308376), (288, 252697), (354, 205584), (472, 154188), (531, 137056), (708, 102792), (944, 77094), (1062, 68528), (1416, 51396), (1888, 38547), (2124, 34264), (2832, 25698), (4248, 17132), (4283, 16992), (5664, 12849), (8496, 8566)]