81792384

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{6871}}^1$

素因数の和:6919

約数の個数: 64

約数和(自身を含む): 224302080

約数和(自身を除く): 142509696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 6871, 11904, 13742, 20613, 27484, 41226, 54968, 82452, 109936, 164904, 213001, 219872, 329808, 426002, 439744, 639003, 659616, 852004, 879488, 1278006, 1319232, 1704008, 2556012, 2638464, 3408016, 5112024, 6816032, 10224048, 13632064, 20448096, 27264128, 40896192, 81792384]

約数ペア:

[(1, 81792384), (2, 40896192), (3, 27264128), (4, 20448096), (6, 13632064), (8, 10224048), (12, 6816032), (16, 5112024), (24, 3408016), (31, 2638464), (32, 2556012), (48, 1704008), (62, 1319232), (64, 1278006), (93, 879488), (96, 852004), (124, 659616), (128, 639003), (186, 439744), (192, 426002), (248, 329808), (372, 219872), (384, 213001), (496, 164904), (744, 109936), (992, 82452), (1488, 54968), (1984, 41226), (2976, 27484), (3968, 20613), (5952, 13742), (6871, 11904)]