42801066

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{30881}}^1$

素因数の和:30907

約数の個数: 48

約数和(自身を含む): 115622208

約数和(自身を除く): 72821142

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 30881, 61762, 92643, 185286, 216167, 277929, 339691, 432334, 555858, 648501, 679382, 1019073, 1297002, 1945503, 2038146, 2377837, 3057219, 3891006, 4755674, 6114438, 7133511, 14267022, 21400533, 42801066]

約数ペア:

[(1, 42801066), (2, 21400533), (3, 14267022), (6, 7133511), (7, 6114438), (9, 4755674), (11, 3891006), (14, 3057219), (18, 2377837), (21, 2038146), (22, 1945503), (33, 1297002), (42, 1019073), (63, 679382), (66, 648501), (77, 555858), (99, 432334), (126, 339691), (154, 277929), (198, 216167), (231, 185286), (462, 92643), (693, 61762), (1386, 30881)]