72087552

素因数分解:

$2^{11}\times 3^2\times {\mathrm{3911}}^1$

素因数の和:3939

約数の個数: 72

約数和(自身を含む): 208255320

約数和(自身を除く): 136167768

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, 2048, 2304, 3072, 3911, 4608, 6144, 7822, 9216, 11733, 15644, 18432, 23466, 31288, 35199, 46932, 62576, 70398, 93864, 125152, 140796, 187728, 250304, 281592, 375456, 500608, 563184, 750912, 1001216, 1126368, 1501824, 2002432, 2252736, 3003648, 4004864, 4505472, 6007296, 8009728, 9010944, 12014592, 18021888, 24029184, 36043776, 72087552]

約数ペア:

[(1, 72087552), (2, 36043776), (3, 24029184), (4, 18021888), (6, 12014592), (8, 9010944), (9, 8009728), (12, 6007296), (16, 4505472), (18, 4004864), (24, 3003648), (32, 2252736), (36, 2002432), (48, 1501824), (64, 1126368), (72, 1001216), (96, 750912), (128, 563184), (144, 500608), (192, 375456), (256, 281592), (288, 250304), (384, 187728), (512, 140796), (576, 125152), (768, 93864), (1024, 70398), (1152, 62576), (1536, 46932), (2048, 35199), (2304, 31288), (3072, 23466), (3911, 18432), (4608, 15644), (6144, 11733), (7822, 9216)]