173712942

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{9397}}^1$

素因数の和:9497

約数の個数: 48

約数和(自身を含む): 410504640

約数和(自身を除く): 236791698

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 234, 237, 474, 711, 1027, 1422, 2054, 3081, 6162, 9243, 9397, 18486, 18794, 28191, 56382, 84573, 122161, 169146, 244322, 366483, 732966, 742363, 1099449, 1484726, 2198898, 2227089, 4454178, 6681267, 9650719, 13362534, 19301438, 28952157, 57904314, 86856471, 173712942]

約数ペア:

[(1, 173712942), (2, 86856471), (3, 57904314), (6, 28952157), (9, 19301438), (13, 13362534), (18, 9650719), (26, 6681267), (39, 4454178), (78, 2227089), (79, 2198898), (117, 1484726), (158, 1099449), (234, 742363), (237, 732966), (474, 366483), (711, 244322), (1027, 169146), (1422, 122161), (2054, 84573), (3081, 56382), (6162, 28191), (9243, 18794), (9397, 18486)]