17912064

素因数分解:

$2^8\times 3^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:383

約数の個数: 72

約数和(自身を含む): 48418272

約数和(自身を除く): 30506208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 256, 281, 332, 384, 498, 562, 664, 768, 843, 996, 1124, 1328, 1686, 1992, 2248, 2656, 3372, 3984, 4496, 5312, 6744, 7968, 8992, 10624, 13488, 15936, 17984, 21248, 23323, 26976, 31872, 35968, 46646, 53952, 63744, 69969, 71936, 93292, 107904, 139938, 186584, 215808, 279876, 373168, 559752, 746336, 1119504, 1492672, 2239008, 2985344, 4478016, 5970688, 8956032, 17912064]

約数ペア:

[(1, 17912064), (2, 8956032), (3, 5970688), (4, 4478016), (6, 2985344), (8, 2239008), (12, 1492672), (16, 1119504), (24, 746336), (32, 559752), (48, 373168), (64, 279876), (83, 215808), (96, 186584), (128, 139938), (166, 107904), (192, 93292), (249, 71936), (256, 69969), (281, 63744), (332, 53952), (384, 46646), (498, 35968), (562, 31872), (664, 26976), (768, 23323), (843, 21248), (996, 17984), (1124, 15936), (1328, 13488), (1686, 10624), (1992, 8992), (2248, 7968), (2656, 6744), (3372, 5312), (3984, 4496)]