78390984

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{349}}^1$

素因数の和:563

約数の個数: 96

約数和(自身を含む): 229824000

約数和(自身を除く): 151433016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 191, 196, 294, 349, 382, 392, 573, 588, 698, 764, 1047, 1146, 1176, 1337, 1396, 1528, 2094, 2292, 2443, 2674, 2792, 4011, 4188, 4584, 4886, 5348, 7329, 8022, 8376, 9359, 9772, 10696, 14658, 16044, 17101, 18718, 19544, 28077, 29316, 32088, 34202, 37436, 51303, 56154, 58632, 66659, 68404, 74872, 102606, 112308, 133318, 136808, 199977, 205212, 224616, 266636, 399954, 410424, 466613, 533272, 799908, 933226, 1399839, 1599816, 1866452, 2799678, 3266291, 3732904, 5599356, 6532582, 9798873, 11198712, 13065164, 19597746, 26130328, 39195492, 78390984]

約数ペア:

[(1, 78390984), (2, 39195492), (3, 26130328), (4, 19597746), (6, 13065164), (7, 11198712), (8, 9798873), (12, 6532582), (14, 5599356), (21, 3732904), (24, 3266291), (28, 2799678), (42, 1866452), (49, 1599816), (56, 1399839), (84, 933226), (98, 799908), (147, 533272), (168, 466613), (191, 410424), (196, 399954), (294, 266636), (349, 224616), (382, 205212), (392, 199977), (573, 136808), (588, 133318), (698, 112308), (764, 102606), (1047, 74872), (1146, 68404), (1176, 66659), (1337, 58632), (1396, 56154), (1528, 51303), (2094, 37436), (2292, 34202), (2443, 32088), (2674, 29316), (2792, 28077), (4011, 19544), (4188, 18718), (4584, 17101), (4886, 16044), (5348, 14658), (7329, 10696), (8022, 9772), (8376, 9359)]