40849074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{324199}}^1$

素因数の和:324214

約数の個数: 24

約数和(自身を含む): 101150400

約数和(自身を除く): 60301326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 324199, 648398, 972597, 1945194, 2269393, 2917791, 4538786, 5835582, 6808179, 13616358, 20424537, 40849074]

約数ペア:

[(1, 40849074), (2, 20424537), (3, 13616358), (6, 6808179), (7, 5835582), (9, 4538786), (14, 2917791), (18, 2269393), (21, 1945194), (42, 972597), (63, 648398), (126, 324199)]