80367014

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 157538304

約数和(自身を除く): 77171290

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 73, 91, 146, 161, 182, 263, 299, 322, 511, 526, 598, 949, 1022, 1679, 1841, 1898, 2093, 3358, 3419, 3682, 4186, 6049, 6643, 6838, 11753, 12098, 13286, 19199, 21827, 23506, 23933, 38398, 42343, 43654, 47866, 78637, 84686, 134393, 152789, 157274, 249587, 268786, 305578, 441577, 499174, 550459, 883154, 1100918, 1747109, 3091039, 3494218, 5740501, 6182078, 11481002, 40183507, 80367014]

約数ペア:

[(1, 80367014), (2, 40183507), (7, 11481002), (13, 6182078), (14, 5740501), (23, 3494218), (26, 3091039), (46, 1747109), (73, 1100918), (91, 883154), (146, 550459), (161, 499174), (182, 441577), (263, 305578), (299, 268786), (322, 249587), (511, 157274), (526, 152789), (598, 134393), (949, 84686), (1022, 78637), (1679, 47866), (1841, 43654), (1898, 42343), (2093, 38398), (3358, 23933), (3419, 23506), (3682, 21827), (4186, 19199), (6049, 13286), (6643, 12098), (6838, 11753)]