19028736

素因数分解:

$2^8\times 3^3\times {\mathrm{2753}}^1$

素因数の和:2778

約数の個数: 72

約数和(自身を含む): 56291760

約数和(自身を除く): 37263024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 2753, 3456, 5506, 6912, 8259, 11012, 16518, 22024, 24777, 33036, 44048, 49554, 66072, 74331, 88096, 99108, 132144, 148662, 176192, 198216, 264288, 297324, 352384, 396432, 528576, 594648, 704768, 792864, 1057152, 1189296, 1585728, 2114304, 2378592, 3171456, 4757184, 6342912, 9514368, 19028736]

約数ペア:

[(1, 19028736), (2, 9514368), (3, 6342912), (4, 4757184), (6, 3171456), (8, 2378592), (9, 2114304), (12, 1585728), (16, 1189296), (18, 1057152), (24, 792864), (27, 704768), (32, 594648), (36, 528576), (48, 396432), (54, 352384), (64, 297324), (72, 264288), (96, 198216), (108, 176192), (128, 148662), (144, 132144), (192, 99108), (216, 88096), (256, 74331), (288, 66072), (384, 49554), (432, 44048), (576, 33036), (768, 24777), (864, 22024), (1152, 16518), (1728, 11012), (2304, 8259), (2753, 6912), (3456, 5506)]