56471646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3943}}^1$

素因数の和:3997

約数の個数: 64

約数和(自身を含む): 145391616

約数和(自身を除く): 88919970

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 77, 93, 154, 186, 217, 231, 341, 434, 462, 651, 682, 1023, 1302, 2046, 2387, 3943, 4774, 7161, 7886, 11829, 14322, 23658, 27601, 43373, 55202, 82803, 86746, 122233, 130119, 165606, 244466, 260238, 303611, 366699, 607222, 733398, 855631, 910833, 1344563, 1711262, 1821666, 2566893, 2689126, 4033689, 5133786, 8067378, 9411941, 18823882, 28235823, 56471646]

約数ペア:

[(1, 56471646), (2, 28235823), (3, 18823882), (6, 9411941), (7, 8067378), (11, 5133786), (14, 4033689), (21, 2689126), (22, 2566893), (31, 1821666), (33, 1711262), (42, 1344563), (62, 910833), (66, 855631), (77, 733398), (93, 607222), (154, 366699), (186, 303611), (217, 260238), (231, 244466), (341, 165606), (434, 130119), (462, 122233), (651, 86746), (682, 82803), (1023, 55202), (1302, 43373), (2046, 27601), (2387, 23658), (3943, 14322), (4774, 11829), (7161, 7886)]