129802452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43793}}^1$

素因数の和:43832

約数の個数: 48

約数和(自身を含む): 343344960

約数和(自身を除く): 213542508

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 43793, 87586, 131379, 175172, 262758, 525516, 569309, 832067, 1138618, 1664134, 1707927, 2277236, 2496201, 3328268, 3415854, 4992402, 6831708, 9984804, 10816871, 21633742, 32450613, 43267484, 64901226, 129802452]

約数ペア:

[(1, 129802452), (2, 64901226), (3, 43267484), (4, 32450613), (6, 21633742), (12, 10816871), (13, 9984804), (19, 6831708), (26, 4992402), (38, 3415854), (39, 3328268), (52, 2496201), (57, 2277236), (76, 1707927), (78, 1664134), (114, 1138618), (156, 832067), (228, 569309), (247, 525516), (494, 262758), (741, 175172), (988, 131379), (1482, 87586), (2964, 43793)]