79402492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{6389}}^1$

素因数の和:6645

約数の個数: 24

約数和(自身を含む): 150292800

約数和(自身を除く): 70890308

約数列:

[1, 2, 4, 13, 26, 52, 239, 478, 956, 3107, 6214, 6389, 12428, 12778, 25556, 83057, 166114, 332228, 1526971, 3053942, 6107884, 19850623, 39701246, 79402492]

約数ペア:

[(1, 79402492), (2, 39701246), (4, 19850623), (13, 6107884), (26, 3053942), (52, 1526971), (239, 332228), (478, 166114), (956, 83057), (3107, 25556), (6214, 12778), (6389, 12428)]