69285062

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:705

約数の個数: 64

約数和(自身を含む): 139788288

約数和(自身を除く): 70503226

約数列:

[1, 2, 7, 11, 14, 22, 23, 31, 46, 62, 77, 154, 161, 217, 253, 322, 341, 434, 506, 631, 682, 713, 1262, 1426, 1771, 2387, 3542, 4417, 4774, 4991, 6941, 7843, 8834, 9982, 13882, 14513, 15686, 19561, 29026, 39122, 48587, 54901, 97174, 101591, 109802, 136927, 159643, 203182, 215171, 273854, 319286, 430342, 449903, 899806, 1117501, 1506197, 2235002, 3012394, 3149321, 4948933, 6298642, 9897866, 34642531, 69285062]

約数ペア:

[(1, 69285062), (2, 34642531), (7, 9897866), (11, 6298642), (14, 4948933), (22, 3149321), (23, 3012394), (31, 2235002), (46, 1506197), (62, 1117501), (77, 899806), (154, 449903), (161, 430342), (217, 319286), (253, 273854), (322, 215171), (341, 203182), (434, 159643), (506, 136927), (631, 109802), (682, 101591), (713, 97174), (1262, 54901), (1426, 48587), (1771, 39122), (2387, 29026), (3542, 19561), (4417, 15686), (4774, 14513), (4991, 13882), (6941, 9982), (7843, 8834)]