38593968

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:355

約数の個数: 120

約数和(自身を含む): 118318320

約数和(自身を除く): 79724352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 61, 84, 98, 112, 122, 147, 168, 183, 196, 244, 269, 294, 336, 366, 392, 427, 488, 538, 588, 732, 784, 807, 854, 976, 1076, 1176, 1281, 1464, 1614, 1708, 1883, 2152, 2352, 2562, 2928, 2989, 3228, 3416, 3766, 4304, 5124, 5649, 5978, 6456, 6832, 7532, 8967, 10248, 11298, 11956, 12912, 13181, 15064, 16409, 17934, 20496, 22596, 23912, 26362, 30128, 32818, 35868, 39543, 45192, 47824, 49227, 52724, 65636, 71736, 79086, 90384, 98454, 105448, 114863, 131272, 143472, 158172, 196908, 210896, 229726, 262544, 316344, 344589, 393816, 459452, 632688, 689178, 787632, 804041, 918904, 1378356, 1608082, 1837808, 2412123, 2756712, 3216164, 4824246, 5513424, 6432328, 9648492, 12864656, 19296984, 38593968]

約数ペア:

[(1, 38593968), (2, 19296984), (3, 12864656), (4, 9648492), (6, 6432328), (7, 5513424), (8, 4824246), (12, 3216164), (14, 2756712), (16, 2412123), (21, 1837808), (24, 1608082), (28, 1378356), (42, 918904), (48, 804041), (49, 787632), (56, 689178), (61, 632688), (84, 459452), (98, 393816), (112, 344589), (122, 316344), (147, 262544), (168, 229726), (183, 210896), (196, 196908), (244, 158172), (269, 143472), (294, 131272), (336, 114863), (366, 105448), (392, 98454), (427, 90384), (488, 79086), (538, 71736), (588, 65636), (732, 52724), (784, 49227), (807, 47824), (854, 45192), (976, 39543), (1076, 35868), (1176, 32818), (1281, 30128), (1464, 26362), (1614, 23912), (1708, 22596), (1883, 20496), (2152, 17934), (2352, 16409), (2562, 15064), (2928, 13181), (2989, 12912), (3228, 11956), (3416, 11298), (3766, 10248), (4304, 8967), (5124, 7532), (5649, 6832), (5978, 6456)]