81977046

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{3343}}^1$

素因数の和:3476

約数の個数: 32

約数和(自身を含む): 169179648

約数和(自身を除く): 87202602

約数列:

[1, 2, 3, 6, 61, 67, 122, 134, 183, 201, 366, 402, 3343, 4087, 6686, 8174, 10029, 12261, 20058, 24522, 203923, 223981, 407846, 447962, 611769, 671943, 1223538, 1343886, 13662841, 27325682, 40988523, 81977046]

約数ペア:

[(1, 81977046), (2, 40988523), (3, 27325682), (6, 13662841), (61, 1343886), (67, 1223538), (122, 671943), (134, 611769), (183, 447962), (201, 407846), (366, 223981), (402, 203923), (3343, 24522), (4087, 20058), (6686, 12261), (8174, 10029)]