67004084

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 137870208

約数和(自身を除く): 70866124

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 163, 212, 277, 326, 371, 554, 652, 742, 1108, 1141, 1484, 1939, 2282, 3878, 4564, 7756, 8639, 14681, 17278, 29362, 34556, 45151, 58724, 60473, 90302, 102767, 120946, 180604, 205534, 241892, 316057, 411068, 632114, 1264228, 2393003, 4786006, 9572012, 16751021, 33502042, 67004084]

約数ペア:

[(1, 67004084), (2, 33502042), (4, 16751021), (7, 9572012), (14, 4786006), (28, 2393003), (53, 1264228), (106, 632114), (163, 411068), (212, 316057), (277, 241892), (326, 205534), (371, 180604), (554, 120946), (652, 102767), (742, 90302), (1108, 60473), (1141, 58724), (1484, 45151), (1939, 34556), (2282, 29362), (3878, 17278), (4564, 14681), (7756, 8639)]