69693952

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{4391}}^1$

素因数の和:4440

約数の個数: 40

約数和(自身を含む): 143776512

約数和(自身を除く): 74082560

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 4391, 7936, 8782, 15872, 17564, 35128, 70256, 136121, 140512, 272242, 281024, 544484, 562048, 1088968, 1124096, 2177936, 2248192, 4355872, 8711744, 17423488, 34846976, 69693952]

約数ペア:

[(1, 69693952), (2, 34846976), (4, 17423488), (8, 8711744), (16, 4355872), (31, 2248192), (32, 2177936), (62, 1124096), (64, 1088968), (124, 562048), (128, 544484), (248, 281024), (256, 272242), (496, 140512), (512, 136121), (992, 70256), (1984, 35128), (3968, 17564), (4391, 15872), (7936, 8782)]