78661108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 152545680

約数和(自身を除く): 73884572

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 113, 116, 226, 353, 452, 493, 706, 986, 1412, 1921, 1972, 3277, 3842, 6001, 6554, 7684, 10237, 12002, 13108, 20474, 24004, 39889, 40948, 55709, 79778, 111418, 159556, 174029, 222836, 348058, 678113, 696116, 1156781, 1356226, 2313562, 2712452, 4627124, 19665277, 39330554, 78661108]

約数ペア:

[(1, 78661108), (2, 39330554), (4, 19665277), (17, 4627124), (29, 2712452), (34, 2313562), (58, 1356226), (68, 1156781), (113, 696116), (116, 678113), (226, 348058), (353, 222836), (452, 174029), (493, 159556), (706, 111418), (986, 79778), (1412, 55709), (1921, 40948), (1972, 39889), (3277, 24004), (3842, 20474), (6001, 13108), (6554, 12002), (7684, 10237)]