102028668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1889}}^1$

素因数の和:2546

約数の個数: 48

約数和(自身を含む): 272643840

約数和(自身を除く): 170615172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 643, 1286, 1889, 1929, 2572, 3778, 3858, 4501, 5667, 7556, 7716, 9002, 11334, 13223, 13503, 18004, 22668, 26446, 27006, 39669, 52892, 54012, 79338, 158676, 1214627, 2429254, 3643881, 4858508, 7287762, 8502389, 14575524, 17004778, 25507167, 34009556, 51014334, 102028668]

約数ペア:

[(1, 102028668), (2, 51014334), (3, 34009556), (4, 25507167), (6, 17004778), (7, 14575524), (12, 8502389), (14, 7287762), (21, 4858508), (28, 3643881), (42, 2429254), (84, 1214627), (643, 158676), (1286, 79338), (1889, 54012), (1929, 52892), (2572, 39669), (3778, 27006), (3858, 26446), (4501, 22668), (5667, 18004), (7556, 13503), (7716, 13223), (9002, 11334)]