69912976

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:608

約数の個数: 80

約数和(自身を含む): 166489344

約数和(自身を除く): 96576368

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 73, 112, 119, 136, 146, 238, 272, 292, 476, 503, 511, 584, 952, 1006, 1022, 1168, 1241, 1904, 2012, 2044, 2482, 3521, 4024, 4088, 4964, 7042, 8048, 8176, 8551, 8687, 9928, 14084, 17102, 17374, 19856, 28168, 34204, 34748, 36719, 56336, 59857, 68408, 69496, 73438, 119714, 136816, 138992, 146876, 239428, 257033, 293752, 478856, 514066, 587504, 624223, 957712, 1028132, 1248446, 2056264, 2496892, 4112528, 4369561, 4993784, 8739122, 9987568, 17478244, 34956488, 69912976]

約数ペア:

[(1, 69912976), (2, 34956488), (4, 17478244), (7, 9987568), (8, 8739122), (14, 4993784), (16, 4369561), (17, 4112528), (28, 2496892), (34, 2056264), (56, 1248446), (68, 1028132), (73, 957712), (112, 624223), (119, 587504), (136, 514066), (146, 478856), (238, 293752), (272, 257033), (292, 239428), (476, 146876), (503, 138992), (511, 136816), (584, 119714), (952, 73438), (1006, 69496), (1022, 68408), (1168, 59857), (1241, 56336), (1904, 36719), (2012, 34748), (2044, 34204), (2482, 28168), (3521, 19856), (4024, 17374), (4088, 17102), (4964, 14084), (7042, 9928), (8048, 8687), (8176, 8551)]