78588168

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{20089}}^1$

素因数の和:20261

約数の個数: 32

約数和(自身を含む): 197685600

約数和(自身を除く): 119097432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 20089, 40178, 60267, 80356, 120534, 160712, 241068, 482136, 3274507, 6549014, 9823521, 13098028, 19647042, 26196056, 39294084, 78588168]

約数ペア:

[(1, 78588168), (2, 39294084), (3, 26196056), (4, 19647042), (6, 13098028), (8, 9823521), (12, 6549014), (24, 3274507), (163, 482136), (326, 241068), (489, 160712), (652, 120534), (978, 80356), (1304, 60267), (1956, 40178), (3912, 20089)]