61603698

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{1759}}^1$

素因数の和:2226

約数の個数: 32

約数和(自身を含む): 133056000

約数和(自身を除く): 71452302

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 449, 898, 1347, 1759, 2694, 3518, 5277, 5837, 10554, 11674, 17511, 22867, 35022, 45734, 68601, 137202, 789791, 1579582, 2369373, 4738746, 10267283, 20534566, 30801849, 61603698]

約数ペア:

[(1, 61603698), (2, 30801849), (3, 20534566), (6, 10267283), (13, 4738746), (26, 2369373), (39, 1579582), (78, 789791), (449, 137202), (898, 68601), (1347, 45734), (1759, 35022), (2694, 22867), (3518, 17511), (5277, 11674), (5837, 10554)]