71776856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{18199}}^1$

素因数の和:18251

約数の個数: 32

約数和(自身を含む): 147420000

約数和(自身を除く): 75643144

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 18199, 36398, 72796, 145592, 309383, 527771, 618766, 1055542, 1237532, 2111084, 2475064, 4222168, 8972107, 17944214, 35888428, 71776856]

約数ペア:

[(1, 71776856), (2, 35888428), (4, 17944214), (8, 8972107), (17, 4222168), (29, 2475064), (34, 2111084), (58, 1237532), (68, 1055542), (116, 618766), (136, 527771), (232, 309383), (493, 145592), (986, 72796), (1972, 36398), (3944, 18199)]