78723876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{85199}}^1$

素因数の和:85224

約数の個数: 48

約数和(自身を含む): 229017600

約数和(自身を除く): 150293724

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 85199, 170398, 255597, 340796, 511194, 596393, 937189, 1022388, 1192786, 1789179, 1874378, 2385572, 2811567, 3578358, 3748756, 5623134, 6560323, 7156716, 11246268, 13120646, 19680969, 26241292, 39361938, 78723876]

約数ペア:

[(1, 78723876), (2, 39361938), (3, 26241292), (4, 19680969), (6, 13120646), (7, 11246268), (11, 7156716), (12, 6560323), (14, 5623134), (21, 3748756), (22, 3578358), (28, 2811567), (33, 2385572), (42, 1874378), (44, 1789179), (66, 1192786), (77, 1022388), (84, 937189), (132, 596393), (154, 511194), (231, 340796), (308, 255597), (462, 170398), (924, 85199)]