30666436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 59222016

約数和(自身を除く): 28555580

約数列:

[1, 2, 4, 17, 34, 53, 67, 68, 106, 127, 134, 212, 254, 268, 508, 901, 1139, 1802, 2159, 2278, 3551, 3604, 4318, 4556, 6731, 7102, 8509, 8636, 13462, 14204, 17018, 26924, 34036, 60367, 114427, 120734, 144653, 228854, 241468, 289306, 450977, 457708, 578612, 901954, 1803908, 7666609, 15333218, 30666436]

約数ペア:

[(1, 30666436), (2, 15333218), (4, 7666609), (17, 1803908), (34, 901954), (53, 578612), (67, 457708), (68, 450977), (106, 289306), (127, 241468), (134, 228854), (212, 144653), (254, 120734), (268, 114427), (508, 60367), (901, 34036), (1139, 26924), (1802, 17018), (2159, 14204), (2278, 13462), (3551, 8636), (3604, 8509), (4318, 7102), (4556, 6731)]