77977152

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:457

約数の個数: 168

約数和(自身を含む): 252325632

約数和(自身を除く): 174348480

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 192, 198, 248, 264, 279, 288, 341, 352, 372, 396, 397, 496, 528, 558, 576, 682, 704, 744, 792, 794, 992, 1023, 1056, 1116, 1191, 1364, 1488, 1584, 1588, 1984, 2046, 2112, 2232, 2382, 2728, 2976, 3069, 3168, 3176, 3573, 4092, 4367, 4464, 4764, 5456, 5952, 6138, 6336, 6352, 7146, 8184, 8734, 8928, 9528, 10912, 12276, 12307, 12704, 13101, 14292, 16368, 17468, 17856, 19056, 21824, 24552, 24614, 25408, 26202, 28584, 32736, 34936, 36921, 38112, 39303, 49104, 49228, 52404, 57168, 65472, 69872, 73842, 76224, 78606, 98208, 98456, 104808, 110763, 114336, 135377, 139744, 147684, 157212, 196416, 196912, 209616, 221526, 228672, 270754, 279488, 295368, 314424, 393824, 406131, 419232, 443052, 541508, 590736, 628848, 787648, 812262, 838464, 886104, 1083016, 1181472, 1218393, 1257696, 1624524, 1772208, 2166032, 2362944, 2436786, 2515392, 3249048, 3544416, 4332064, 4873572, 6498096, 7088832, 8664128, 9747144, 12996192, 19494288, 25992384, 38988576, 77977152]

約数ペア:

[(1, 77977152), (2, 38988576), (3, 25992384), (4, 19494288), (6, 12996192), (8, 9747144), (9, 8664128), (11, 7088832), (12, 6498096), (16, 4873572), (18, 4332064), (22, 3544416), (24, 3249048), (31, 2515392), (32, 2436786), (33, 2362944), (36, 2166032), (44, 1772208), (48, 1624524), (62, 1257696), (64, 1218393), (66, 1181472), (72, 1083016), (88, 886104), (93, 838464), (96, 812262), (99, 787648), (124, 628848), (132, 590736), (144, 541508), (176, 443052), (186, 419232), (192, 406131), (198, 393824), (248, 314424), (264, 295368), (279, 279488), (288, 270754), (341, 228672), (352, 221526), (372, 209616), (396, 196912), (397, 196416), (496, 157212), (528, 147684), (558, 139744), (576, 135377), (682, 114336), (704, 110763), (744, 104808), (792, 98456), (794, 98208), (992, 78606), (1023, 76224), (1056, 73842), (1116, 69872), (1191, 65472), (1364, 57168), (1488, 52404), (1584, 49228), (1588, 49104), (1984, 39303), (2046, 38112), (2112, 36921), (2232, 34936), (2382, 32736), (2728, 28584), (2976, 26202), (3069, 25408), (3168, 24614), (3176, 24552), (3573, 21824), (4092, 19056), (4367, 17856), (4464, 17468), (4764, 16368), (5456, 14292), (5952, 13101), (6138, 12704), (6336, 12307), (6352, 12276), (7146, 10912), (8184, 9528), (8734, 8928)]