139969008

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{20681}}^1$

素因数の和:20742

約数の個数: 60

約数和(自身を含む): 400072608

約数和(自身を除く): 260103600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 20681, 41362, 62043, 82724, 124086, 165448, 186129, 248172, 330896, 372258, 496344, 744516, 972007, 992688, 1489032, 1944014, 2916021, 2978064, 3888028, 5832042, 7776056, 8748063, 11664084, 15552112, 17496126, 23328168, 34992252, 46656336, 69984504, 139969008]

約数ペア:

[(1, 139969008), (2, 69984504), (3, 46656336), (4, 34992252), (6, 23328168), (8, 17496126), (9, 15552112), (12, 11664084), (16, 8748063), (18, 7776056), (24, 5832042), (36, 3888028), (47, 2978064), (48, 2916021), (72, 1944014), (94, 1489032), (141, 992688), (144, 972007), (188, 744516), (282, 496344), (376, 372258), (423, 330896), (564, 248172), (752, 186129), (846, 165448), (1128, 124086), (1692, 82724), (2256, 62043), (3384, 41362), (6768, 20681)]