42712362

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{30817}}^1$

素因数の和:30843

約数の個数: 48

約数和(自身を含む): 115382592

約数和(自身を除く): 72670230

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, 30817, 61634, 92451, 184902, 215719, 277353, 338987, 431438, 554706, 647157, 677974, 1016961, 1294314, 1941471, 2033922, 2372909, 3050883, 3882942, 4745818, 6101766, 7118727, 14237454, 21356181, 42712362]

約数ペア:

[(1, 42712362), (2, 21356181), (3, 14237454), (6, 7118727), (7, 6101766), (9, 4745818), (11, 3882942), (14, 3050883), (18, 2372909), (21, 2033922), (22, 1941471), (33, 1294314), (42, 1016961), (63, 677974), (66, 647157), (77, 554706), (99, 431438), (126, 338987), (154, 277353), (198, 215719), (231, 184902), (462, 92451), (693, 61634), (1386, 30817)]