120647744

素因数分解:

$2^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3793}}^1$

素因数の和:3883

約数の個数: 56

約数和(自身を含む): 277538688

約数和(自身を除く): 156890944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 142, 224, 284, 448, 497, 568, 994, 1136, 1988, 2272, 3793, 3976, 4544, 7586, 7952, 15172, 15904, 26551, 30344, 31808, 53102, 60688, 106204, 121376, 212408, 242752, 269303, 424816, 538606, 849632, 1077212, 1699264, 1885121, 2154424, 3770242, 4308848, 7540484, 8617696, 15080968, 17235392, 30161936, 60323872, 120647744]

約数ペア:

[(1, 120647744), (2, 60323872), (4, 30161936), (7, 17235392), (8, 15080968), (14, 8617696), (16, 7540484), (28, 4308848), (32, 3770242), (56, 2154424), (64, 1885121), (71, 1699264), (112, 1077212), (142, 849632), (224, 538606), (284, 424816), (448, 269303), (497, 242752), (568, 212408), (994, 121376), (1136, 106204), (1988, 60688), (2272, 53102), (3793, 31808), (3976, 30344), (4544, 26551), (7586, 15904), (7952, 15172)]