18103296

素因数分解:

$2^{10}\times 3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:177

約数の個数: 88

約数和(自身を含む): 49521024

約数和(自身を除く): 31417728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 83, 96, 128, 142, 166, 192, 213, 249, 256, 284, 332, 384, 426, 498, 512, 568, 664, 768, 852, 996, 1024, 1136, 1328, 1536, 1704, 1992, 2272, 2656, 3072, 3408, 3984, 4544, 5312, 5893, 6816, 7968, 9088, 10624, 11786, 13632, 15936, 17679, 18176, 21248, 23572, 27264, 31872, 35358, 36352, 42496, 47144, 54528, 63744, 70716, 72704, 84992, 94288, 109056, 127488, 141432, 188576, 218112, 254976, 282864, 377152, 565728, 754304, 1131456, 1508608, 2262912, 3017216, 4525824, 6034432, 9051648, 18103296]

約数ペア:

[(1, 18103296), (2, 9051648), (3, 6034432), (4, 4525824), (6, 3017216), (8, 2262912), (12, 1508608), (16, 1131456), (24, 754304), (32, 565728), (48, 377152), (64, 282864), (71, 254976), (83, 218112), (96, 188576), (128, 141432), (142, 127488), (166, 109056), (192, 94288), (213, 84992), (249, 72704), (256, 70716), (284, 63744), (332, 54528), (384, 47144), (426, 42496), (498, 36352), (512, 35358), (568, 31872), (664, 27264), (768, 23572), (852, 21248), (996, 18176), (1024, 17679), (1136, 15936), (1328, 13632), (1536, 11786), (1704, 10624), (1992, 9088), (2272, 7968), (2656, 6816), (3072, 5893), (3408, 5312), (3984, 4544)]