84020608

素因数分解:

$2^7\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1187}}^1$

素因数の和:1287

約数の個数: 64

約数和(自身を含む): 193881600

約数和(自身を除く): 109860992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 316, 448, 553, 632, 896, 1106, 1187, 1264, 2212, 2374, 2528, 4424, 4748, 5056, 8309, 8848, 9496, 10112, 16618, 17696, 18992, 33236, 35392, 37984, 66472, 70784, 75968, 93773, 132944, 151936, 187546, 265888, 375092, 531776, 656411, 750184, 1063552, 1312822, 1500368, 2625644, 3000736, 5251288, 6001472, 10502576, 12002944, 21005152, 42010304, 84020608]

約数ペア:

[(1, 84020608), (2, 42010304), (4, 21005152), (7, 12002944), (8, 10502576), (14, 6001472), (16, 5251288), (28, 3000736), (32, 2625644), (56, 1500368), (64, 1312822), (79, 1063552), (112, 750184), (128, 656411), (158, 531776), (224, 375092), (316, 265888), (448, 187546), (553, 151936), (632, 132944), (896, 93773), (1106, 75968), (1187, 70784), (1264, 66472), (2212, 37984), (2374, 35392), (2528, 33236), (4424, 18992), (4748, 17696), (5056, 16618), (8309, 10112), (8848, 9496)]