2226432

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:255

約数の個数: 72

約数和(自身を含む): 6409984

約数和(自身を除く): 4183552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 223, 256, 312, 384, 416, 446, 624, 669, 768, 832, 892, 1248, 1338, 1664, 1784, 2496, 2676, 2899, 3328, 3568, 4992, 5352, 5798, 7136, 8697, 9984, 10704, 11596, 14272, 17394, 21408, 23192, 28544, 34788, 42816, 46384, 57088, 69576, 85632, 92768, 139152, 171264, 185536, 278304, 371072, 556608, 742144, 1113216, 2226432]

約数ペア:

[(1, 2226432), (2, 1113216), (3, 742144), (4, 556608), (6, 371072), (8, 278304), (12, 185536), (13, 171264), (16, 139152), (24, 92768), (26, 85632), (32, 69576), (39, 57088), (48, 46384), (52, 42816), (64, 34788), (78, 28544), (96, 23192), (104, 21408), (128, 17394), (156, 14272), (192, 11596), (208, 10704), (223, 9984), (256, 8697), (312, 7136), (384, 5798), (416, 5352), (446, 4992), (624, 3568), (669, 3328), (768, 2899), (832, 2676), (892, 2496), (1248, 1784), (1338, 1664)]