64451712

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12911}}^1$

素因数の和:12941

約数の個数: 64

約数和(自身を含む): 184383360

約数和(自身を除く): 119931648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 12911, 25822, 38733, 51644, 77466, 103288, 154932, 167843, 206576, 309864, 335686, 413152, 503529, 619728, 671372, 826304, 1007058, 1239456, 1342744, 1652608, 2014116, 2478912, 2685488, 4028232, 4957824, 5370976, 8056464, 10741952, 16112928, 21483904, 32225856, 64451712]

約数ペア:

[(1, 64451712), (2, 32225856), (3, 21483904), (4, 16112928), (6, 10741952), (8, 8056464), (12, 5370976), (13, 4957824), (16, 4028232), (24, 2685488), (26, 2478912), (32, 2014116), (39, 1652608), (48, 1342744), (52, 1239456), (64, 1007058), (78, 826304), (96, 671372), (104, 619728), (128, 503529), (156, 413152), (192, 335686), (208, 309864), (312, 206576), (384, 167843), (416, 154932), (624, 103288), (832, 77466), (1248, 51644), (1664, 38733), (2496, 25822), (4992, 12911)]