77625982

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{347}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 145491840

約数和(自身を除く): 67865858

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 347, 406, 551, 694, 841, 1102, 1682, 2429, 3857, 4858, 5887, 6593, 7714, 10063, 11774, 13186, 15979, 20126, 31958, 46151, 70441, 92302, 111853, 140882, 191197, 223706, 291827, 382394, 583654, 1338379, 2042789, 2676758, 4085578, 5544713, 11089426, 38812991, 77625982]

約数ペア:

[(1, 77625982), (2, 38812991), (7, 11089426), (14, 5544713), (19, 4085578), (29, 2676758), (38, 2042789), (58, 1338379), (133, 583654), (203, 382394), (266, 291827), (347, 223706), (406, 191197), (551, 140882), (694, 111853), (841, 92302), (1102, 70441), (1682, 46151), (2429, 31958), (3857, 20126), (4858, 15979), (5887, 13186), (6593, 11774), (7714, 10063)]