73658396

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{16139}}^1$

素因数の和:16313

約数の個数: 24

約数和(自身を含む): 148229760

約数和(自身を除く): 74571364

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 16139, 32278, 64556, 112973, 225946, 451892, 2630657, 5261314, 10522628, 18414599, 36829198, 73658396]

約数ペア:

[(1, 73658396), (2, 36829198), (4, 18414599), (7, 10522628), (14, 5261314), (28, 2630657), (163, 451892), (326, 225946), (652, 112973), (1141, 64556), (2282, 32278), (4564, 16139)]