77245992

素因数分解:

$2^3\times 3^2\times {\mathrm{487}}^1\times {\mathrm{2203}}^1$

素因数の和:2702

約数の個数: 48

約数和(自身を含む): 209732640

約数和(自身を除く): 132486648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 487, 974, 1461, 1948, 2203, 2922, 3896, 4383, 4406, 5844, 6609, 8766, 8812, 11688, 13218, 17532, 17624, 19827, 26436, 35064, 39654, 52872, 79308, 158616, 1072861, 2145722, 3218583, 4291444, 6437166, 8582888, 9655749, 12874332, 19311498, 25748664, 38622996, 77245992]

約数ペア:

[(1, 77245992), (2, 38622996), (3, 25748664), (4, 19311498), (6, 12874332), (8, 9655749), (9, 8582888), (12, 6437166), (18, 4291444), (24, 3218583), (36, 2145722), (72, 1072861), (487, 158616), (974, 79308), (1461, 52872), (1948, 39654), (2203, 35064), (2922, 26436), (3896, 19827), (4383, 17624), (4406, 17532), (5844, 13218), (6609, 11688), (8766, 8812)]