85312248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16381}}^1$

素因数の和:16428

約数の個数: 64

約数和(自身を含む): 251627520

約数和(自身を除く): 166315272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 16381, 32762, 49143, 65524, 98286, 114667, 131048, 196572, 229334, 344001, 393144, 458668, 507811, 688002, 917336, 1015622, 1376004, 1523433, 2031244, 2752008, 3046866, 3554677, 4062488, 6093732, 7109354, 10664031, 12187464, 14218708, 21328062, 28437416, 42656124, 85312248]

約数ペア:

[(1, 85312248), (2, 42656124), (3, 28437416), (4, 21328062), (6, 14218708), (7, 12187464), (8, 10664031), (12, 7109354), (14, 6093732), (21, 4062488), (24, 3554677), (28, 3046866), (31, 2752008), (42, 2031244), (56, 1523433), (62, 1376004), (84, 1015622), (93, 917336), (124, 688002), (168, 507811), (186, 458668), (217, 393144), (248, 344001), (372, 229334), (434, 196572), (651, 131048), (744, 114667), (868, 98286), (1302, 65524), (1736, 49143), (2604, 32762), (5208, 16381)]