73245984

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{677}}^1$

素因数の和:727

約数の個数: 144

約数和(自身を含む): 233731008

約数和(自身を除く): 160485024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 69, 84, 92, 96, 98, 112, 138, 147, 161, 168, 184, 196, 224, 276, 294, 322, 336, 368, 392, 483, 552, 588, 644, 672, 677, 736, 784, 966, 1104, 1127, 1176, 1288, 1354, 1568, 1932, 2031, 2208, 2254, 2352, 2576, 2708, 3381, 3864, 4062, 4508, 4704, 4739, 5152, 5416, 6762, 7728, 8124, 9016, 9478, 10832, 13524, 14217, 15456, 15571, 16248, 18032, 18956, 21664, 27048, 28434, 31142, 32496, 33173, 36064, 37912, 46713, 54096, 56868, 62284, 64992, 66346, 75824, 93426, 99519, 108192, 108997, 113736, 124568, 132692, 151648, 186852, 199038, 217994, 227472, 249136, 265384, 326991, 373704, 398076, 435988, 454944, 498272, 530768, 653982, 747408, 762979, 796152, 871976, 1061536, 1307964, 1494816, 1525958, 1592304, 1743952, 2288937, 2615928, 3051916, 3184608, 3487904, 4577874, 5231856, 6103832, 9155748, 10463712, 12207664, 18311496, 24415328, 36622992, 73245984]

約数ペア:

[(1, 73245984), (2, 36622992), (3, 24415328), (4, 18311496), (6, 12207664), (7, 10463712), (8, 9155748), (12, 6103832), (14, 5231856), (16, 4577874), (21, 3487904), (23, 3184608), (24, 3051916), (28, 2615928), (32, 2288937), (42, 1743952), (46, 1592304), (48, 1525958), (49, 1494816), (56, 1307964), (69, 1061536), (84, 871976), (92, 796152), (96, 762979), (98, 747408), (112, 653982), (138, 530768), (147, 498272), (161, 454944), (168, 435988), (184, 398076), (196, 373704), (224, 326991), (276, 265384), (294, 249136), (322, 227472), (336, 217994), (368, 199038), (392, 186852), (483, 151648), (552, 132692), (588, 124568), (644, 113736), (672, 108997), (677, 108192), (736, 99519), (784, 93426), (966, 75824), (1104, 66346), (1127, 64992), (1176, 62284), (1288, 56868), (1354, 54096), (1568, 46713), (1932, 37912), (2031, 36064), (2208, 33173), (2254, 32496), (2352, 31142), (2576, 28434), (2708, 27048), (3381, 21664), (3864, 18956), (4062, 18032), (4508, 16248), (4704, 15571), (4739, 15456), (5152, 14217), (5416, 13524), (6762, 10832), (7728, 9478), (8124, 9016)]