29047942

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 58060800

約数和(自身を除く): 29012858

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 59, 77, 118, 139, 154, 161, 253, 278, 322, 413, 506, 649, 826, 973, 1298, 1357, 1529, 1771, 1946, 2714, 3058, 3197, 3542, 4543, 6394, 8201, 9086, 9499, 10703, 14927, 16402, 18998, 21406, 22379, 29854, 35167, 44758, 57407, 70334, 90211, 104489, 114814, 180422, 188623, 208978, 246169, 377246, 492338, 631477, 1262954, 1320361, 2074853, 2640722, 4149706, 14523971, 29047942]

約数ペア:

[(1, 29047942), (2, 14523971), (7, 4149706), (11, 2640722), (14, 2074853), (22, 1320361), (23, 1262954), (46, 631477), (59, 492338), (77, 377246), (118, 246169), (139, 208978), (154, 188623), (161, 180422), (253, 114814), (278, 104489), (322, 90211), (413, 70334), (506, 57407), (649, 44758), (826, 35167), (973, 29854), (1298, 22379), (1357, 21406), (1529, 18998), (1771, 16402), (1946, 14927), (2714, 10703), (3058, 9499), (3197, 9086), (3542, 8201), (4543, 6394)]