27819264

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:156

約数の個数: 144

約数和(自身を含む): 83885760

約数和(自身を除く): 56066496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 88, 89, 96, 111, 128, 132, 148, 176, 178, 192, 222, 256, 264, 267, 296, 352, 356, 384, 407, 444, 528, 534, 592, 704, 712, 768, 814, 888, 979, 1056, 1068, 1184, 1221, 1408, 1424, 1628, 1776, 1958, 2112, 2136, 2368, 2442, 2816, 2848, 2937, 3256, 3293, 3552, 3916, 4224, 4272, 4736, 4884, 5696, 5874, 6512, 6586, 7104, 7832, 8448, 8544, 9472, 9768, 9879, 11392, 11748, 13024, 13172, 14208, 15664, 17088, 19536, 19758, 22784, 23496, 26048, 26344, 28416, 31328, 34176, 36223, 39072, 39516, 46992, 52096, 52688, 62656, 68352, 72446, 78144, 79032, 93984, 104192, 105376, 108669, 125312, 144892, 156288, 158064, 187968, 210752, 217338, 250624, 289784, 312576, 316128, 375936, 421504, 434676, 579568, 632256, 751872, 843008, 869352, 1159136, 1264512, 1738704, 2318272, 2529024, 3477408, 4636544, 6954816, 9273088, 13909632, 27819264]

約数ペア:

[(1, 27819264), (2, 13909632), (3, 9273088), (4, 6954816), (6, 4636544), (8, 3477408), (11, 2529024), (12, 2318272), (16, 1738704), (22, 1264512), (24, 1159136), (32, 869352), (33, 843008), (37, 751872), (44, 632256), (48, 579568), (64, 434676), (66, 421504), (74, 375936), (88, 316128), (89, 312576), (96, 289784), (111, 250624), (128, 217338), (132, 210752), (148, 187968), (176, 158064), (178, 156288), (192, 144892), (222, 125312), (256, 108669), (264, 105376), (267, 104192), (296, 93984), (352, 79032), (356, 78144), (384, 72446), (407, 68352), (444, 62656), (528, 52688), (534, 52096), (592, 46992), (704, 39516), (712, 39072), (768, 36223), (814, 34176), (888, 31328), (979, 28416), (1056, 26344), (1068, 26048), (1184, 23496), (1221, 22784), (1408, 19758), (1424, 19536), (1628, 17088), (1776, 15664), (1958, 14208), (2112, 13172), (2136, 13024), (2368, 11748), (2442, 11392), (2816, 9879), (2848, 9768), (2937, 9472), (3256, 8544), (3293, 8448), (3552, 7832), (3916, 7104), (4224, 6586), (4272, 6512), (4736, 5874), (4884, 5696)]