29511008

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:531

約数の個数: 48

約数和(自身を含む): 60963840

約数和(自身を除く): 31452832

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 71, 124, 142, 248, 284, 419, 496, 568, 838, 992, 1136, 1676, 2201, 2272, 3352, 4402, 6704, 8804, 12989, 13408, 17608, 25978, 29749, 35216, 51956, 59498, 70432, 103912, 118996, 207824, 237992, 415648, 475984, 922219, 951968, 1844438, 3688876, 7377752, 14755504, 29511008]

約数ペア:

[(1, 29511008), (2, 14755504), (4, 7377752), (8, 3688876), (16, 1844438), (31, 951968), (32, 922219), (62, 475984), (71, 415648), (124, 237992), (142, 207824), (248, 118996), (284, 103912), (419, 70432), (496, 59498), (568, 51956), (838, 35216), (992, 29749), (1136, 25978), (1676, 17608), (2201, 13408), (2272, 12989), (3352, 8804), (4402, 6704)]