28152384

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{11279}}^1$

素因数の和:11307

約数の個数: 56

約数和(自身を含む): 80223360

約数和(自身を除く): 52070976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 11279, 22558, 33837, 45116, 67674, 90232, 135348, 146627, 180464, 270696, 293254, 360928, 439881, 541392, 586508, 721856, 879762, 1082784, 1173016, 1759524, 2165568, 2346032, 3519048, 4692064, 7038096, 9384128, 14076192, 28152384]

約数ペア:

[(1, 28152384), (2, 14076192), (3, 9384128), (4, 7038096), (6, 4692064), (8, 3519048), (12, 2346032), (13, 2165568), (16, 1759524), (24, 1173016), (26, 1082784), (32, 879762), (39, 721856), (48, 586508), (52, 541392), (64, 439881), (78, 360928), (96, 293254), (104, 270696), (156, 180464), (192, 146627), (208, 135348), (312, 90232), (416, 67674), (624, 45116), (832, 33837), (1248, 22558), (2496, 11279)]