76444060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{49639}}^1$

素因数の和:49666

約数の個数: 48

約数和(自身を含む): 200148480

約数和(自身を除く): 123704420

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 49639, 99278, 198556, 248195, 347473, 496390, 546029, 694946, 992780, 1092058, 1389892, 1737365, 2184116, 2730145, 3474730, 3822203, 5460290, 6949460, 7644406, 10920580, 15288812, 19111015, 38222030, 76444060]

約数ペア:

[(1, 76444060), (2, 38222030), (4, 19111015), (5, 15288812), (7, 10920580), (10, 7644406), (11, 6949460), (14, 5460290), (20, 3822203), (22, 3474730), (28, 2730145), (35, 2184116), (44, 1737365), (55, 1389892), (70, 1092058), (77, 992780), (110, 694946), (140, 546029), (154, 496390), (220, 347473), (308, 248195), (385, 198556), (770, 99278), (1540, 49639)]