87440832

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 168

約数和(自身を含む): 266273280

約数和(自身を除く): 178832448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 59, 62, 64, 72, 83, 93, 96, 118, 124, 144, 166, 177, 186, 192, 236, 248, 249, 279, 288, 332, 354, 372, 472, 496, 498, 531, 558, 576, 664, 708, 744, 747, 944, 992, 996, 1062, 1116, 1328, 1416, 1488, 1494, 1829, 1888, 1984, 1992, 2124, 2232, 2573, 2656, 2832, 2976, 2988, 3658, 3776, 3984, 4248, 4464, 4897, 5146, 5312, 5487, 5664, 5952, 5976, 7316, 7719, 7968, 8496, 8928, 9794, 10292, 10974, 11328, 11952, 14632, 14691, 15438, 15936, 16461, 16992, 17856, 19588, 20584, 21948, 23157, 23904, 29264, 29382, 30876, 32922, 33984, 39176, 41168, 43896, 44073, 46314, 47808, 58528, 58764, 61752, 65844, 78352, 82336, 87792, 88146, 92628, 117056, 117528, 123504, 131688, 151807, 156704, 164672, 175584, 176292, 185256, 235056, 247008, 263376, 303614, 313408, 351168, 352584, 370512, 455421, 470112, 494016, 526752, 607228, 705168, 741024, 910842, 940224, 1053504, 1214456, 1366263, 1410336, 1482048, 1821684, 2428912, 2732526, 2820672, 3643368, 4857824, 5465052, 7286736, 9715648, 10930104, 14573472, 21860208, 29146944, 43720416, 87440832]

約数ペア:

[(1, 87440832), (2, 43720416), (3, 29146944), (4, 21860208), (6, 14573472), (8, 10930104), (9, 9715648), (12, 7286736), (16, 5465052), (18, 4857824), (24, 3643368), (31, 2820672), (32, 2732526), (36, 2428912), (48, 1821684), (59, 1482048), (62, 1410336), (64, 1366263), (72, 1214456), (83, 1053504), (93, 940224), (96, 910842), (118, 741024), (124, 705168), (144, 607228), (166, 526752), (177, 494016), (186, 470112), (192, 455421), (236, 370512), (248, 352584), (249, 351168), (279, 313408), (288, 303614), (332, 263376), (354, 247008), (372, 235056), (472, 185256), (496, 176292), (498, 175584), (531, 164672), (558, 156704), (576, 151807), (664, 131688), (708, 123504), (744, 117528), (747, 117056), (944, 92628), (992, 88146), (996, 87792), (1062, 82336), (1116, 78352), (1328, 65844), (1416, 61752), (1488, 58764), (1494, 58528), (1829, 47808), (1888, 46314), (1984, 44073), (1992, 43896), (2124, 41168), (2232, 39176), (2573, 33984), (2656, 32922), (2832, 30876), (2976, 29382), (2988, 29264), (3658, 23904), (3776, 23157), (3984, 21948), (4248, 20584), (4464, 19588), (4897, 17856), (5146, 16992), (5312, 16461), (5487, 15936), (5664, 15438), (5952, 14691), (5976, 14632), (7316, 11952), (7719, 11328), (7968, 10974), (8496, 10292), (8928, 9794)]