123167072

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{11699}}^1$

素因数の和:11763

約数の個数: 48

約数和(自身を含む): 283046400

約数和(自身を除く): 159879328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 5264, 10528, 11699, 23398, 46796, 81893, 93592, 163786, 187184, 327572, 374368, 549853, 655144, 1099706, 1310288, 2199412, 2620576, 3848971, 4398824, 7697942, 8797648, 15395884, 17595296, 30791768, 61583536, 123167072]

約数ペア:

[(1, 123167072), (2, 61583536), (4, 30791768), (7, 17595296), (8, 15395884), (14, 8797648), (16, 7697942), (28, 4398824), (32, 3848971), (47, 2620576), (56, 2199412), (94, 1310288), (112, 1099706), (188, 655144), (224, 549853), (329, 374368), (376, 327572), (658, 187184), (752, 163786), (1316, 93592), (1504, 81893), (2632, 46796), (5264, 23398), (10528, 11699)]