74315808

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:407

約数の個数: 144

約数和(自身を含む): 244048896

約数和(自身を除く): 169733088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 191, 193, 224, 252, 288, 336, 382, 386, 504, 573, 579, 672, 764, 772, 1008, 1146, 1158, 1337, 1351, 1528, 1544, 1719, 1737, 2016, 2292, 2316, 2674, 2702, 3056, 3088, 3438, 3474, 4011, 4053, 4584, 4632, 5348, 5404, 6112, 6176, 6876, 6948, 8022, 8106, 9168, 9264, 10696, 10808, 12033, 12159, 13752, 13896, 16044, 16212, 18336, 18528, 21392, 21616, 24066, 24318, 27504, 27792, 32088, 32424, 36863, 42784, 43232, 48132, 48636, 55008, 55584, 64176, 64848, 73726, 96264, 97272, 110589, 128352, 129696, 147452, 192528, 194544, 221178, 258041, 294904, 331767, 385056, 389088, 442356, 516082, 589808, 663534, 774123, 884712, 1032164, 1179616, 1327068, 1548246, 1769424, 2064328, 2322369, 2654136, 3096492, 3538848, 4128656, 4644738, 5308272, 6192984, 8257312, 9289476, 10616544, 12385968, 18578952, 24771936, 37157904, 74315808]

約数ペア:

[(1, 74315808), (2, 37157904), (3, 24771936), (4, 18578952), (6, 12385968), (7, 10616544), (8, 9289476), (9, 8257312), (12, 6192984), (14, 5308272), (16, 4644738), (18, 4128656), (21, 3538848), (24, 3096492), (28, 2654136), (32, 2322369), (36, 2064328), (42, 1769424), (48, 1548246), (56, 1327068), (63, 1179616), (72, 1032164), (84, 884712), (96, 774123), (112, 663534), (126, 589808), (144, 516082), (168, 442356), (191, 389088), (193, 385056), (224, 331767), (252, 294904), (288, 258041), (336, 221178), (382, 194544), (386, 192528), (504, 147452), (573, 129696), (579, 128352), (672, 110589), (764, 97272), (772, 96264), (1008, 73726), (1146, 64848), (1158, 64176), (1337, 55584), (1351, 55008), (1528, 48636), (1544, 48132), (1719, 43232), (1737, 42784), (2016, 36863), (2292, 32424), (2316, 32088), (2674, 27792), (2702, 27504), (3056, 24318), (3088, 24066), (3438, 21616), (3474, 21392), (4011, 18528), (4053, 18336), (4584, 16212), (4632, 16044), (5348, 13896), (5404, 13752), (6112, 12159), (6176, 12033), (6876, 10808), (6948, 10696), (8022, 9264), (8106, 9168)]