74577804

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{18119}}^1$

素因数の和:18147

約数の個数: 48

約数和(自身を含む): 202944000

約数和(自身を除く): 128366196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 18119, 36238, 54357, 72476, 108714, 126833, 217428, 253666, 380499, 507332, 760998, 887831, 1521996, 1775662, 2663493, 3551324, 5326986, 6214817, 10653972, 12429634, 18644451, 24859268, 37288902, 74577804]

約数ペア:

[(1, 74577804), (2, 37288902), (3, 24859268), (4, 18644451), (6, 12429634), (7, 10653972), (12, 6214817), (14, 5326986), (21, 3551324), (28, 2663493), (42, 1775662), (49, 1521996), (84, 887831), (98, 760998), (147, 507332), (196, 380499), (294, 253666), (343, 217428), (588, 126833), (686, 108714), (1029, 72476), (1372, 54357), (2058, 36238), (4116, 18119)]