142695672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{19753}}^1$

素因数の和:19812

約数の個数: 64

約数和(自身を含む): 417204480

約数和(自身を除く): 274508808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 19753, 39506, 59259, 79012, 118518, 138271, 158024, 237036, 276542, 414813, 474072, 553084, 829626, 849379, 1106168, 1659252, 1698758, 2548137, 3318504, 3397516, 5096274, 5945653, 6795032, 10192548, 11891306, 17836959, 20385096, 23782612, 35673918, 47565224, 71347836, 142695672]

約数ペア:

[(1, 142695672), (2, 71347836), (3, 47565224), (4, 35673918), (6, 23782612), (7, 20385096), (8, 17836959), (12, 11891306), (14, 10192548), (21, 6795032), (24, 5945653), (28, 5096274), (42, 3397516), (43, 3318504), (56, 2548137), (84, 1698758), (86, 1659252), (129, 1106168), (168, 849379), (172, 829626), (258, 553084), (301, 474072), (344, 414813), (516, 276542), (602, 237036), (903, 158024), (1032, 138271), (1204, 118518), (1806, 79012), (2408, 59259), (3612, 39506), (7224, 19753)]