43131026

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{809}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 72316800

約数和(自身を除く): 29185774

約数列:

[1, 2, 19, 23, 38, 46, 61, 122, 437, 809, 874, 1159, 1403, 1618, 2318, 2806, 15371, 18607, 26657, 30742, 37214, 49349, 53314, 98698, 353533, 707066, 937631, 1135027, 1875262, 2270054, 21565513, 43131026]

約数ペア:

[(1, 43131026), (2, 21565513), (19, 2270054), (23, 1875262), (38, 1135027), (46, 937631), (61, 707066), (122, 353533), (437, 98698), (809, 53314), (874, 49349), (1159, 37214), (1403, 30742), (1618, 26657), (2318, 18607), (2806, 15371)]