84678912

素因数分解:

$2^8\times 3^3\times {\mathrm{12251}}^1$

素因数の和:12276

約数の個数: 72

約数和(自身を含む): 250430880

約数和(自身を除く): 165751968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 12251, 24502, 36753, 49004, 73506, 98008, 110259, 147012, 196016, 220518, 294024, 330777, 392032, 441036, 588048, 661554, 784064, 882072, 1176096, 1323108, 1568128, 1764144, 2352192, 2646216, 3136256, 3528288, 4704384, 5292432, 7056576, 9408768, 10584864, 14113152, 21169728, 28226304, 42339456, 84678912]

約数ペア:

[(1, 84678912), (2, 42339456), (3, 28226304), (4, 21169728), (6, 14113152), (8, 10584864), (9, 9408768), (12, 7056576), (16, 5292432), (18, 4704384), (24, 3528288), (27, 3136256), (32, 2646216), (36, 2352192), (48, 1764144), (54, 1568128), (64, 1323108), (72, 1176096), (96, 882072), (108, 784064), (128, 661554), (144, 588048), (192, 441036), (216, 392032), (256, 330777), (288, 294024), (384, 220518), (432, 196016), (576, 147012), (768, 110259), (864, 98008), (1152, 73506), (1728, 49004), (2304, 36753), (3456, 24502), (6912, 12251)]