73725738

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{2459}}^1$

素因数の和:2746

約数の個数: 32

約数和(自身を含む): 155865600

約数和(自身を除く): 82139862

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 263, 526, 789, 1578, 2459, 4918, 4997, 7377, 9994, 14754, 14991, 29982, 46721, 93442, 140163, 280326, 646717, 1293434, 1940151, 3880302, 12287623, 24575246, 36862869, 73725738]

約数ペア:

[(1, 73725738), (2, 36862869), (3, 24575246), (6, 12287623), (19, 3880302), (38, 1940151), (57, 1293434), (114, 646717), (263, 280326), (526, 140163), (789, 93442), (1578, 46721), (2459, 29982), (4918, 14991), (4997, 14754), (7377, 9994)]