58168978

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:367

約数の個数: 48

約数和(自身を含む): 107262144

約数和(自身を除く): 49093166

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 131, 161, 197, 262, 322, 394, 917, 1127, 1379, 1834, 2254, 2758, 3013, 4531, 6026, 6419, 9062, 9653, 12838, 19306, 21091, 25807, 31717, 42182, 51614, 63434, 147637, 180649, 222019, 295274, 361298, 444038, 593561, 1187122, 1264543, 2529086, 4154927, 8309854, 29084489, 58168978]

約数ペア:

[(1, 58168978), (2, 29084489), (7, 8309854), (14, 4154927), (23, 2529086), (46, 1264543), (49, 1187122), (98, 593561), (131, 444038), (161, 361298), (197, 295274), (262, 222019), (322, 180649), (394, 147637), (917, 63434), (1127, 51614), (1379, 42182), (1834, 31717), (2254, 25807), (2758, 21091), (3013, 19306), (4531, 12838), (6026, 9653), (6419, 9062)]