89634608

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{263}}^1$

素因数の和:474

約数の個数: 80

約数和(自身を含む): 212129280

約数和(自身を除く): 122494672

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 179, 238, 263, 272, 358, 476, 526, 716, 952, 1052, 1253, 1432, 1841, 1904, 2104, 2506, 2864, 3043, 3682, 4208, 4471, 5012, 6086, 7364, 8942, 10024, 12172, 14728, 17884, 20048, 21301, 24344, 29456, 31297, 35768, 42602, 47077, 48688, 62594, 71536, 85204, 94154, 125188, 170408, 188308, 250376, 329539, 340816, 376616, 500752, 659078, 753232, 800309, 1318156, 1600618, 2636312, 3201236, 5272624, 5602163, 6402472, 11204326, 12804944, 22408652, 44817304, 89634608]

約数ペア:

[(1, 89634608), (2, 44817304), (4, 22408652), (7, 12804944), (8, 11204326), (14, 6402472), (16, 5602163), (17, 5272624), (28, 3201236), (34, 2636312), (56, 1600618), (68, 1318156), (112, 800309), (119, 753232), (136, 659078), (179, 500752), (238, 376616), (263, 340816), (272, 329539), (358, 250376), (476, 188308), (526, 170408), (716, 125188), (952, 94154), (1052, 85204), (1253, 71536), (1432, 62594), (1841, 48688), (1904, 47077), (2104, 42602), (2506, 35768), (2864, 31297), (3043, 29456), (3682, 24344), (4208, 21301), (4471, 20048), (5012, 17884), (6086, 14728), (7364, 12172), (8942, 10024)]