19296984

素因数分解:

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

素因数の和:353

約数の個数: 96

約数和(自身を含む): 57250800

約数和(自身を除く): 37953816

約数列:

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

約数ペア:

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