61968438

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{10037}}^1$

素因数の和:10066

約数の個数: 48

約数和(自身を含む): 156592800

約数和(自身を除く): 94624362

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 3087, 6174, 10037, 20074, 30111, 60222, 70259, 90333, 140518, 180666, 210777, 421554, 491813, 632331, 983626, 1264662, 1475439, 2950878, 3442691, 4426317, 6885382, 8852634, 10328073, 20656146, 30984219, 61968438]

約数ペア:

[(1, 61968438), (2, 30984219), (3, 20656146), (6, 10328073), (7, 8852634), (9, 6885382), (14, 4426317), (18, 3442691), (21, 2950878), (42, 1475439), (49, 1264662), (63, 983626), (98, 632331), (126, 491813), (147, 421554), (294, 210777), (343, 180666), (441, 140518), (686, 90333), (882, 70259), (1029, 60222), (2058, 30111), (3087, 20074), (6174, 10037)]