69419988

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{175303}}^1$

素因数の和:175324

約数の個数: 36

約数和(自身を含む): 191431968

約数和(自身を除く): 122011980

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 175303, 350606, 525909, 701212, 1051818, 1577727, 1928333, 2103636, 3155454, 3856666, 5784999, 6310908, 7713332, 11569998, 17354997, 23139996, 34709994, 69419988]

約数ペア:

[(1, 69419988), (2, 34709994), (3, 23139996), (4, 17354997), (6, 11569998), (9, 7713332), (11, 6310908), (12, 5784999), (18, 3856666), (22, 3155454), (33, 2103636), (36, 1928333), (44, 1577727), (66, 1051818), (99, 701212), (132, 525909), (198, 350606), (396, 175303)]