80749458

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{195047}}^1$

素因数の和:195078

約数の個数: 24

約数和(自身を含む): 182564928

約数和(自身を除く): 101815470

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 195047, 390094, 585141, 1170282, 1755423, 3510846, 4486081, 8972162, 13458243, 26916486, 40374729, 80749458]

約数ペア:

[(1, 80749458), (2, 40374729), (3, 26916486), (6, 13458243), (9, 8972162), (18, 4486081), (23, 3510846), (46, 1755423), (69, 1170282), (138, 585141), (207, 390094), (414, 195047)]