37697930

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{457}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 69546384

約数和(自身を除く): 31848454

約数列:

[1, 2, 5, 10, 73, 113, 146, 226, 365, 457, 565, 730, 914, 1130, 2285, 4570, 8249, 16498, 33361, 41245, 51641, 66722, 82490, 103282, 166805, 258205, 333610, 516410, 3769793, 7539586, 18848965, 37697930]

約数ペア:

[(1, 37697930), (2, 18848965), (5, 7539586), (10, 3769793), (73, 516410), (113, 333610), (146, 258205), (226, 166805), (365, 103282), (457, 82490), (565, 66722), (730, 51641), (914, 41245), (1130, 33361), (2285, 16498), (4570, 8249)]