47659744

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1907}}^1$

素因数の和:1999

約数の個数: 48

約数和(自身を含む): 103856256

約数和(自身を除く): 56196512

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 71, 88, 142, 176, 284, 352, 568, 781, 1136, 1562, 1907, 2272, 3124, 3814, 6248, 7628, 12496, 15256, 20977, 24992, 30512, 41954, 61024, 83908, 135397, 167816, 270794, 335632, 541588, 671264, 1083176, 1489367, 2166352, 2978734, 4332704, 5957468, 11914936, 23829872, 47659744]

約数ペア:

[(1, 47659744), (2, 23829872), (4, 11914936), (8, 5957468), (11, 4332704), (16, 2978734), (22, 2166352), (32, 1489367), (44, 1083176), (71, 671264), (88, 541588), (142, 335632), (176, 270794), (284, 167816), (352, 135397), (568, 83908), (781, 61024), (1136, 41954), (1562, 30512), (1907, 24992), (2272, 20977), (3124, 15256), (3814, 12496), (6248, 7628)]