28559232

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1907}}^1$

素因数の和:1940

約数の個数: 96

約数和(自身を含む): 88550280

約数和(自身を除く): 59991048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 1907, 2496, 3744, 3814, 4992, 5721, 7488, 7628, 11442, 14976, 15256, 17163, 22884, 24791, 30512, 34326, 45768, 49582, 61024, 68652, 74373, 91536, 99164, 122048, 137304, 148746, 183072, 198328, 223119, 244096, 274608, 297492, 366144, 396656, 446238, 549216, 594984, 732288, 793312, 892476, 1098432, 1189968, 1586624, 1784952, 2196864, 2379936, 3173248, 3569904, 4759872, 7139808, 9519744, 14279616, 28559232]

約数ペア:

[(1, 28559232), (2, 14279616), (3, 9519744), (4, 7139808), (6, 4759872), (8, 3569904), (9, 3173248), (12, 2379936), (13, 2196864), (16, 1784952), (18, 1586624), (24, 1189968), (26, 1098432), (32, 892476), (36, 793312), (39, 732288), (48, 594984), (52, 549216), (64, 446238), (72, 396656), (78, 366144), (96, 297492), (104, 274608), (117, 244096), (128, 223119), (144, 198328), (156, 183072), (192, 148746), (208, 137304), (234, 122048), (288, 99164), (312, 91536), (384, 74373), (416, 68652), (468, 61024), (576, 49582), (624, 45768), (832, 34326), (936, 30512), (1152, 24791), (1248, 22884), (1664, 17163), (1872, 15256), (1907, 14976), (2496, 11442), (3744, 7628), (3814, 7488), (4992, 5721)]