691433172

素因数分解:

$2^2\times 3^7\times {\mathrm{79039}}^1$

素因数の和:79064

約数の個数: 48

約数和(自身を含む): 1814758400

約数和(自身を除く): 1123325228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 4374, 8748, 79039, 158078, 237117, 316156, 474234, 711351, 948468, 1422702, 2134053, 2845404, 4268106, 6402159, 8536212, 12804318, 19206477, 25608636, 38412954, 57619431, 76825908, 115238862, 172858293, 230477724, 345716586, 691433172]

約数ペア:

[(1, 691433172), (2, 345716586), (3, 230477724), (4, 172858293), (6, 115238862), (9, 76825908), (12, 57619431), (18, 38412954), (27, 25608636), (36, 19206477), (54, 12804318), (81, 8536212), (108, 6402159), (162, 4268106), (243, 2845404), (324, 2134053), (486, 1422702), (729, 948468), (972, 711351), (1458, 474234), (2187, 316156), (2916, 237117), (4374, 158078), (8748, 79039)]