86854746

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{42451}}^1$

素因数の和:42498

約数の個数: 32

約数和(自身を含む): 195618816

約数和(自身を除く): 108764070

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 42451, 84902, 127353, 254706, 466961, 933922, 1315981, 1400883, 2631962, 2801766, 3947943, 7895886, 14475791, 28951582, 43427373, 86854746]

約数ペア:

[(1, 86854746), (2, 43427373), (3, 28951582), (6, 14475791), (11, 7895886), (22, 3947943), (31, 2801766), (33, 2631962), (62, 1400883), (66, 1315981), (93, 933922), (186, 466961), (341, 254706), (682, 127353), (1023, 84902), (2046, 42451)]