67974844

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1789}}^1$

素因数の和:1882

約数の個数: 48

約数和(自身を含む): 144345600

約数和(自身を除く): 76370756

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 59, 92, 118, 161, 236, 322, 413, 644, 826, 1357, 1652, 1789, 2714, 3578, 5428, 7156, 9499, 12523, 18998, 25046, 37996, 41147, 50092, 82294, 105551, 164588, 211102, 288029, 422204, 576058, 738857, 1152116, 1477714, 2427673, 2955428, 4855346, 9710692, 16993711, 33987422, 67974844]

約数ペア:

[(1, 67974844), (2, 33987422), (4, 16993711), (7, 9710692), (14, 4855346), (23, 2955428), (28, 2427673), (46, 1477714), (59, 1152116), (92, 738857), (118, 576058), (161, 422204), (236, 288029), (322, 211102), (413, 164588), (644, 105551), (826, 82294), (1357, 50092), (1652, 41147), (1789, 37996), (2714, 25046), (3578, 18998), (5428, 12523), (7156, 9499)]