66538108

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3449}}^1$

素因数の和:3526

約数の個数: 48

約数和(自身を含む): 146059200

約数和(自身を除く): 79521092

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 182, 212, 364, 371, 689, 742, 1378, 1484, 2756, 3449, 4823, 6898, 9646, 13796, 19292, 24143, 44837, 48286, 89674, 96572, 179348, 182797, 313859, 365594, 627718, 731188, 1255436, 1279579, 2376361, 2559158, 4752722, 5118316, 9505444, 16634527, 33269054, 66538108]

約数ペア:

[(1, 66538108), (2, 33269054), (4, 16634527), (7, 9505444), (13, 5118316), (14, 4752722), (26, 2559158), (28, 2376361), (52, 1279579), (53, 1255436), (91, 731188), (106, 627718), (182, 365594), (212, 313859), (364, 182797), (371, 179348), (689, 96572), (742, 89674), (1378, 48286), (1484, 44837), (2756, 24143), (3449, 19292), (4823, 13796), (6898, 9646)]