39018294

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{947}}^1$

素因数の和:1074

約数の個数: 64

約数和(自身を含む): 100108800

約数和(自身を除く): 61090506

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 109, 126, 189, 218, 327, 378, 654, 763, 947, 981, 1526, 1894, 1962, 2289, 2841, 2943, 4578, 5682, 5886, 6629, 6867, 8523, 13258, 13734, 17046, 19887, 20601, 25569, 39774, 41202, 51138, 59661, 103223, 119322, 178983, 206446, 309669, 357966, 619338, 722561, 929007, 1445122, 1858014, 2167683, 2787021, 4335366, 5574042, 6503049, 13006098, 19509147, 39018294]

約数ペア:

[(1, 39018294), (2, 19509147), (3, 13006098), (6, 6503049), (7, 5574042), (9, 4335366), (14, 2787021), (18, 2167683), (21, 1858014), (27, 1445122), (42, 929007), (54, 722561), (63, 619338), (109, 357966), (126, 309669), (189, 206446), (218, 178983), (327, 119322), (378, 103223), (654, 59661), (763, 51138), (947, 41202), (981, 39774), (1526, 25569), (1894, 20601), (1962, 19887), (2289, 17046), (2841, 13734), (2943, 13258), (4578, 8523), (5682, 6867), (5886, 6629)]