73673628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{18661}}^1$

素因数の和:18722

約数の個数: 48

約数和(自身を含む): 200653824

約数和(自身を除く): 126980196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 18661, 37322, 55983, 74644, 111966, 130627, 223932, 261254, 391881, 522508, 783762, 877067, 1567524, 1754134, 2631201, 3508268, 5262402, 6139469, 10524804, 12278938, 18418407, 24557876, 36836814, 73673628]

約数ペア:

[(1, 73673628), (2, 36836814), (3, 24557876), (4, 18418407), (6, 12278938), (7, 10524804), (12, 6139469), (14, 5262402), (21, 3508268), (28, 2631201), (42, 1754134), (47, 1567524), (84, 877067), (94, 783762), (141, 522508), (188, 391881), (282, 261254), (329, 223932), (564, 130627), (658, 111966), (987, 74644), (1316, 55983), (1974, 37322), (3948, 18661)]