77315328

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1459}}^1$

素因数の和:1504

約数の個数: 108

約数和(自身を含む): 232770720

約数和(自身を除く): 155455392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 552, 576, 736, 768, 828, 1104, 1152, 1459, 1472, 1656, 2208, 2304, 2918, 2944, 3312, 4377, 4416, 5836, 5888, 6624, 8754, 8832, 11672, 13131, 13248, 17508, 17664, 23344, 26262, 26496, 33557, 35016, 46688, 52524, 52992, 67114, 70032, 93376, 100671, 105048, 134228, 140064, 186752, 201342, 210096, 268456, 280128, 302013, 373504, 402684, 420192, 536912, 560256, 604026, 805368, 840384, 1073824, 1120512, 1208052, 1610736, 1680768, 2147648, 2416104, 3221472, 3361536, 4295296, 4832208, 6442944, 8590592, 9664416, 12885888, 19328832, 25771776, 38657664, 77315328]

約数ペア:

[(1, 77315328), (2, 38657664), (3, 25771776), (4, 19328832), (6, 12885888), (8, 9664416), (9, 8590592), (12, 6442944), (16, 4832208), (18, 4295296), (23, 3361536), (24, 3221472), (32, 2416104), (36, 2147648), (46, 1680768), (48, 1610736), (64, 1208052), (69, 1120512), (72, 1073824), (92, 840384), (96, 805368), (128, 604026), (138, 560256), (144, 536912), (184, 420192), (192, 402684), (207, 373504), (256, 302013), (276, 280128), (288, 268456), (368, 210096), (384, 201342), (414, 186752), (552, 140064), (576, 134228), (736, 105048), (768, 100671), (828, 93376), (1104, 70032), (1152, 67114), (1459, 52992), (1472, 52524), (1656, 46688), (2208, 35016), (2304, 33557), (2918, 26496), (2944, 26262), (3312, 23344), (4377, 17664), (4416, 17508), (5836, 13248), (5888, 13131), (6624, 11672), (8754, 8832)]