48878032

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:360

約数の個数: 80

約数和(自身を含む): 115548160

約数和(自身を除く): 66670128

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 103, 112, 133, 152, 206, 223, 266, 304, 412, 446, 532, 721, 824, 892, 1064, 1442, 1561, 1648, 1784, 1957, 2128, 2884, 3122, 3568, 3914, 4237, 5768, 6244, 7828, 8474, 11536, 12488, 13699, 15656, 16948, 22969, 24976, 27398, 29659, 31312, 33896, 45938, 54796, 59318, 67792, 91876, 109592, 118636, 160783, 183752, 219184, 237272, 321566, 367504, 436411, 474544, 643132, 872822, 1286264, 1745644, 2572528, 3054877, 3491288, 6109754, 6982576, 12219508, 24439016, 48878032]

約数ペア:

[(1, 48878032), (2, 24439016), (4, 12219508), (7, 6982576), (8, 6109754), (14, 3491288), (16, 3054877), (19, 2572528), (28, 1745644), (38, 1286264), (56, 872822), (76, 643132), (103, 474544), (112, 436411), (133, 367504), (152, 321566), (206, 237272), (223, 219184), (266, 183752), (304, 160783), (412, 118636), (446, 109592), (532, 91876), (721, 67792), (824, 59318), (892, 54796), (1064, 45938), (1442, 33896), (1561, 31312), (1648, 29659), (1784, 27398), (1957, 24976), (2128, 22969), (2884, 16948), (3122, 15656), (3568, 13699), (3914, 12488), (4237, 11536), (5768, 8474), (6244, 7828)]