91207864

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{1597}}^1$

素因数の和:1684

約数の個数: 48

約数和(自身を含む): 191280600

約数和(自身を除く): 100072736

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 121, 236, 242, 472, 484, 649, 968, 1298, 1597, 2596, 3194, 5192, 6388, 7139, 12776, 14278, 17567, 28556, 35134, 57112, 70268, 94223, 140536, 188446, 193237, 376892, 386474, 753784, 772948, 1036453, 1545896, 2072906, 4145812, 8291624, 11400983, 22801966, 45603932, 91207864]

約数ペア:

[(1, 91207864), (2, 45603932), (4, 22801966), (8, 11400983), (11, 8291624), (22, 4145812), (44, 2072906), (59, 1545896), (88, 1036453), (118, 772948), (121, 753784), (236, 386474), (242, 376892), (472, 193237), (484, 188446), (649, 140536), (968, 94223), (1298, 70268), (1597, 57112), (2596, 35134), (3194, 28556), (5192, 17567), (6388, 14278), (7139, 12776)]