40877046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{739}}^1$

素因数の和:1193

約数の個数: 48

約数和(自身を含む): 101587200

約数和(自身を除く): 60710154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 439, 739, 878, 1317, 1478, 2217, 2634, 3073, 3951, 4434, 5173, 6146, 6651, 7902, 9219, 10346, 13302, 15519, 18438, 27657, 31038, 46557, 55314, 93114, 324421, 648842, 973263, 1946526, 2270947, 2919789, 4541894, 5839578, 6812841, 13625682, 20438523, 40877046]

約数ペア:

[(1, 40877046), (2, 20438523), (3, 13625682), (6, 6812841), (7, 5839578), (9, 4541894), (14, 2919789), (18, 2270947), (21, 1946526), (42, 973263), (63, 648842), (126, 324421), (439, 93114), (739, 55314), (878, 46557), (1317, 31038), (1478, 27657), (2217, 18438), (2634, 15519), (3073, 13302), (3951, 10346), (4434, 9219), (5173, 7902), (6146, 6651)]