86672992

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3989}}^1$

素因数の和:4103

約数の個数: 48

約数和(自身を含む): 197074080

約数和(自身を除く): 110401088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 679, 776, 1358, 1552, 2716, 3104, 3989, 5432, 7978, 10864, 15956, 21728, 27923, 31912, 55846, 63824, 111692, 127648, 223384, 386933, 446768, 773866, 893536, 1547732, 2708531, 3095464, 5417062, 6190928, 10834124, 12381856, 21668248, 43336496, 86672992]

約数ペア:

[(1, 86672992), (2, 43336496), (4, 21668248), (7, 12381856), (8, 10834124), (14, 6190928), (16, 5417062), (28, 3095464), (32, 2708531), (56, 1547732), (97, 893536), (112, 773866), (194, 446768), (224, 386933), (388, 223384), (679, 127648), (776, 111692), (1358, 63824), (1552, 55846), (2716, 31912), (3104, 27923), (3989, 21728), (5432, 15956), (7978, 10864)]