78106446

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{937}}^1$

素因数の和:1377

約数の個数: 48

約数和(自身を含む): 185251248

約数和(自身を除く): 107144802

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 421, 842, 937, 1263, 1874, 2526, 2811, 3789, 4631, 5622, 7578, 8433, 9262, 10307, 13893, 16866, 20614, 27786, 30921, 41679, 61842, 83358, 92763, 185526, 394477, 788954, 1183431, 2366862, 3550293, 4339247, 7100586, 8678494, 13017741, 26035482, 39053223, 78106446]

約数ペア:

[(1, 78106446), (2, 39053223), (3, 26035482), (6, 13017741), (9, 8678494), (11, 7100586), (18, 4339247), (22, 3550293), (33, 2366862), (66, 1183431), (99, 788954), (198, 394477), (421, 185526), (842, 92763), (937, 83358), (1263, 61842), (1874, 41679), (2526, 30921), (2811, 27786), (3789, 20614), (4631, 16866), (5622, 13893), (7578, 10307), (8433, 9262)]