74577972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{3877}}^1$

素因数の和:4120

約数の個数: 48

約数和(自身を含む): 199794560

約数和(自身を除く): 125216588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 229, 458, 687, 916, 1374, 1603, 2748, 3206, 3877, 4809, 6412, 7754, 9618, 11631, 15508, 19236, 23262, 27139, 46524, 54278, 81417, 108556, 162834, 325668, 887833, 1775666, 2663499, 3551332, 5326998, 6214831, 10653996, 12429662, 18644493, 24859324, 37288986, 74577972]

約数ペア:

[(1, 74577972), (2, 37288986), (3, 24859324), (4, 18644493), (6, 12429662), (7, 10653996), (12, 6214831), (14, 5326998), (21, 3551332), (28, 2663499), (42, 1775666), (84, 887833), (229, 325668), (458, 162834), (687, 108556), (916, 81417), (1374, 54278), (1603, 46524), (2748, 27139), (3206, 23262), (3877, 19236), (4809, 15508), (6412, 11631), (7754, 9618)]