27773648

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:564

約数の個数: 80

約数和(自身を含む): 67495680

約数和(自身を除く): 39722032

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 34, 56, 58, 68, 112, 116, 119, 136, 203, 232, 238, 272, 406, 464, 476, 493, 503, 812, 952, 986, 1006, 1624, 1904, 1972, 2012, 3248, 3451, 3521, 3944, 4024, 6902, 7042, 7888, 8048, 8551, 13804, 14084, 14587, 17102, 27608, 28168, 29174, 34204, 55216, 56336, 58348, 59857, 68408, 102109, 116696, 119714, 136816, 204218, 233392, 239428, 247979, 408436, 478856, 495958, 816872, 957712, 991916, 1633744, 1735853, 1983832, 3471706, 3967664, 6943412, 13886824, 27773648]

約数ペア:

[(1, 27773648), (2, 13886824), (4, 6943412), (7, 3967664), (8, 3471706), (14, 1983832), (16, 1735853), (17, 1633744), (28, 991916), (29, 957712), (34, 816872), (56, 495958), (58, 478856), (68, 408436), (112, 247979), (116, 239428), (119, 233392), (136, 204218), (203, 136816), (232, 119714), (238, 116696), (272, 102109), (406, 68408), (464, 59857), (476, 58348), (493, 56336), (503, 55216), (812, 34204), (952, 29174), (986, 28168), (1006, 27608), (1624, 17102), (1904, 14587), (1972, 14084), (2012, 13804), (3248, 8551), (3451, 8048), (3521, 7888), (3944, 7042), (4024, 6902)]