61296340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{1193}}^1$

素因数の和:1576

約数の個数: 48

約数和(自身を含む): 147635712

約数和(自身を除く): 86339372

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 367, 734, 1193, 1468, 1835, 2386, 2569, 3670, 4772, 5138, 5965, 7340, 8351, 10276, 11930, 12845, 16702, 23860, 25690, 33404, 41755, 51380, 83510, 167020, 437831, 875662, 1751324, 2189155, 3064817, 4378310, 6129634, 8756620, 12259268, 15324085, 30648170, 61296340]

約数ペア:

[(1, 61296340), (2, 30648170), (4, 15324085), (5, 12259268), (7, 8756620), (10, 6129634), (14, 4378310), (20, 3064817), (28, 2189155), (35, 1751324), (70, 875662), (140, 437831), (367, 167020), (734, 83510), (1193, 51380), (1468, 41755), (1835, 33404), (2386, 25690), (2569, 23860), (3670, 16702), (4772, 12845), (5138, 11930), (5965, 10276), (7340, 8351)]