73843488

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:972

約数の個数: 120

約数和(自身を含む): 224421120

約数和(自身を除く): 150577632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 648, 744, 837, 864, 919, 992, 1116, 1296, 1488, 1674, 1838, 2232, 2511, 2592, 2757, 2976, 3348, 3676, 4464, 5022, 5514, 6696, 7352, 8271, 8928, 10044, 11028, 13392, 14704, 16542, 20088, 22056, 24813, 26784, 28489, 29408, 33084, 40176, 44112, 49626, 56978, 66168, 74439, 80352, 85467, 88224, 99252, 113956, 132336, 148878, 170934, 198504, 227912, 256401, 264672, 297756, 341868, 397008, 455824, 512802, 595512, 683736, 769203, 794016, 911648, 1025604, 1191024, 1367472, 1538406, 2051208, 2307609, 2382048, 2734944, 3076812, 4102416, 4615218, 6153624, 8204832, 9230436, 12307248, 18460872, 24614496, 36921744, 73843488]

約数ペア:

[(1, 73843488), (2, 36921744), (3, 24614496), (4, 18460872), (6, 12307248), (8, 9230436), (9, 8204832), (12, 6153624), (16, 4615218), (18, 4102416), (24, 3076812), (27, 2734944), (31, 2382048), (32, 2307609), (36, 2051208), (48, 1538406), (54, 1367472), (62, 1191024), (72, 1025604), (81, 911648), (93, 794016), (96, 769203), (108, 683736), (124, 595512), (144, 512802), (162, 455824), (186, 397008), (216, 341868), (248, 297756), (279, 264672), (288, 256401), (324, 227912), (372, 198504), (432, 170934), (496, 148878), (558, 132336), (648, 113956), (744, 99252), (837, 88224), (864, 85467), (919, 80352), (992, 74439), (1116, 66168), (1296, 56978), (1488, 49626), (1674, 44112), (1838, 40176), (2232, 33084), (2511, 29408), (2592, 28489), (2757, 26784), (2976, 24813), (3348, 22056), (3676, 20088), (4464, 16542), (5022, 14704), (5514, 13392), (6696, 11028), (7352, 10044), (8271, 8928)]