86328984

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{10487}}^1$

素因数の和:10517

約数の個数: 64

約数和(自身を含む): 251712000

約数和(自身を除く): 165383016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 8232, 10487, 20974, 31461, 41948, 62922, 73409, 83896, 125844, 146818, 220227, 251688, 293636, 440454, 513863, 587272, 880908, 1027726, 1541589, 1761816, 2055452, 3083178, 3597041, 4110904, 6166356, 7194082, 10791123, 12332712, 14388164, 21582246, 28776328, 43164492, 86328984]

約数ペア:

[(1, 86328984), (2, 43164492), (3, 28776328), (4, 21582246), (6, 14388164), (7, 12332712), (8, 10791123), (12, 7194082), (14, 6166356), (21, 4110904), (24, 3597041), (28, 3083178), (42, 2055452), (49, 1761816), (56, 1541589), (84, 1027726), (98, 880908), (147, 587272), (168, 513863), (196, 440454), (294, 293636), (343, 251688), (392, 220227), (588, 146818), (686, 125844), (1029, 83896), (1176, 73409), (1372, 62922), (2058, 41948), (2744, 31461), (4116, 20974), (8232, 10487)]