72041472

素因数分解:

$2^{10}\times 3^2\times {\mathrm{7817}}^1$

素因数の和:7843

約数の個数: 66

約数和(自身を含む): 208044798

約数和(自身を除く): 136003326

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 7817, 9216, 15634, 23451, 31268, 46902, 62536, 70353, 93804, 125072, 140706, 187608, 250144, 281412, 375216, 500288, 562824, 750432, 1000576, 1125648, 1500864, 2001152, 2251296, 3001728, 4002304, 4502592, 6003456, 8004608, 9005184, 12006912, 18010368, 24013824, 36020736, 72041472]

約数ペア:

[(1, 72041472), (2, 36020736), (3, 24013824), (4, 18010368), (6, 12006912), (8, 9005184), (9, 8004608), (12, 6003456), (16, 4502592), (18, 4002304), (24, 3001728), (32, 2251296), (36, 2001152), (48, 1500864), (64, 1125648), (72, 1000576), (96, 750432), (128, 562824), (144, 500288), (192, 375216), (256, 281412), (288, 250144), (384, 187608), (512, 140706), (576, 125072), (768, 93804), (1024, 70353), (1152, 62536), (1536, 46902), (2304, 31268), (3072, 23451), (4608, 15634), (7817, 9216)]