126838452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{42793}}^1$

素因数の和:42832

約数の個数: 48

約数和(自身を含む): 335504960

約数和(自身を除く): 208666508

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, 42793, 85586, 128379, 171172, 256758, 513516, 556309, 813067, 1112618, 1626134, 1668927, 2225236, 2439201, 3252268, 3337854, 4878402, 6675708, 9756804, 10569871, 21139742, 31709613, 42279484, 63419226, 126838452]

約数ペア:

[(1, 126838452), (2, 63419226), (3, 42279484), (4, 31709613), (6, 21139742), (12, 10569871), (13, 9756804), (19, 6675708), (26, 4878402), (38, 3337854), (39, 3252268), (52, 2439201), (57, 2225236), (76, 1668927), (78, 1626134), (114, 1112618), (156, 813067), (228, 556309), (247, 513516), (494, 256758), (741, 171172), (988, 128379), (1482, 85586), (2964, 42793)]