42564834

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1801}}^1$

素因数の和:1923

約数の個数: 48

約数和(自身を含む): 100356984

約数和(自身を除く): 57792150

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 101, 117, 202, 234, 303, 606, 909, 1313, 1801, 1818, 2626, 3602, 3939, 5403, 7878, 10806, 11817, 16209, 23413, 23634, 32418, 46826, 70239, 140478, 181901, 210717, 363802, 421434, 545703, 1091406, 1637109, 2364713, 3274218, 4729426, 7094139, 14188278, 21282417, 42564834]

約数ペア:

[(1, 42564834), (2, 21282417), (3, 14188278), (6, 7094139), (9, 4729426), (13, 3274218), (18, 2364713), (26, 1637109), (39, 1091406), (78, 545703), (101, 421434), (117, 363802), (202, 210717), (234, 181901), (303, 140478), (606, 70239), (909, 46826), (1313, 32418), (1801, 23634), (1818, 23413), (2626, 16209), (3602, 11817), (3939, 10806), (5403, 7878)]