123348492

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{72901}}^1$

素因数の和:72958

約数の個数: 36

約数和(自身を含む): 318435936

約数和(自身を除く): 195087444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 72901, 145802, 218703, 291604, 437406, 656109, 874812, 1312218, 2624436, 3426347, 6852694, 10279041, 13705388, 20558082, 30837123, 41116164, 61674246, 123348492]

約数ペア:

[(1, 123348492), (2, 61674246), (3, 41116164), (4, 30837123), (6, 20558082), (9, 13705388), (12, 10279041), (18, 6852694), (36, 3426347), (47, 2624436), (94, 1312218), (141, 874812), (188, 656109), (282, 437406), (423, 291604), (564, 218703), (846, 145802), (1692, 72901)]