86943816

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 243079200

約数和(自身を除く): 156135384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 97, 118, 177, 194, 211, 236, 291, 354, 388, 422, 472, 531, 582, 633, 708, 776, 844, 873, 1062, 1164, 1266, 1416, 1688, 1746, 1899, 2124, 2328, 2532, 3492, 3798, 4248, 5064, 5723, 6984, 7596, 11446, 12449, 15192, 17169, 20467, 22892, 24898, 34338, 37347, 40934, 45784, 49796, 51507, 61401, 68676, 74694, 81868, 99592, 103014, 112041, 122802, 137352, 149388, 163736, 184203, 206028, 224082, 245604, 298776, 368406, 412056, 448164, 491208, 736812, 896328, 1207553, 1473624, 2415106, 3622659, 4830212, 7245318, 9660424, 10867977, 14490636, 21735954, 28981272, 43471908, 86943816]

約数ペア:

[(1, 86943816), (2, 43471908), (3, 28981272), (4, 21735954), (6, 14490636), (8, 10867977), (9, 9660424), (12, 7245318), (18, 4830212), (24, 3622659), (36, 2415106), (59, 1473624), (72, 1207553), (97, 896328), (118, 736812), (177, 491208), (194, 448164), (211, 412056), (236, 368406), (291, 298776), (354, 245604), (388, 224082), (422, 206028), (472, 184203), (531, 163736), (582, 149388), (633, 137352), (708, 122802), (776, 112041), (844, 103014), (873, 99592), (1062, 81868), (1164, 74694), (1266, 68676), (1416, 61401), (1688, 51507), (1746, 49796), (1899, 45784), (2124, 40934), (2328, 37347), (2532, 34338), (3492, 24898), (3798, 22892), (4248, 20467), (5064, 17169), (5723, 15192), (6984, 12449), (7596, 11446)]