28377374184

素因数分解:

$2^3\times 3^2\times {\mathrm{5987}}^1\times {\mathrm{65831}}^1$

素因数の和:71830

約数の個数: 48

約数和(自身を含む): 76869393120

約数和(自身を除く): 48492018936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5987, 11974, 17961, 23948, 35922, 47896, 53883, 65831, 71844, 107766, 131662, 143688, 197493, 215532, 263324, 394986, 431064, 526648, 592479, 789972, 1184958, 1579944, 2369916, 4739832, 394130197, 788260394, 1182390591, 1576520788, 2364781182, 3153041576, 3547171773, 4729562364, 7094343546, 9459124728, 14188687092, 28377374184]

約数ペア:

[(1, 28377374184), (2, 14188687092), (3, 9459124728), (4, 7094343546), (6, 4729562364), (8, 3547171773), (9, 3153041576), (12, 2364781182), (18, 1576520788), (24, 1182390591), (36, 788260394), (72, 394130197), (5987, 4739832), (11974, 2369916), (17961, 1579944), (23948, 1184958), (35922, 789972), (47896, 592479), (53883, 526648), (65831, 431064), (71844, 394986), (107766, 263324), (131662, 215532), (143688, 197493)]