26826466528

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{829}}^1\times {\mathrm{32621}}^1$

素因数の和:33491

約数の個数: 48

約数和(自身を含む): 54585740160

約数和(自身を除く): 27759273632

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 829, 992, 1658, 3316, 6632, 13264, 25699, 26528, 32621, 51398, 65242, 102796, 130484, 205592, 260968, 411184, 521936, 822368, 1011251, 1043872, 2022502, 4045004, 8090008, 16180016, 27042809, 32360032, 54085618, 108171236, 216342472, 432684944, 838327079, 865369888, 1676654158, 3353308316, 6706616632, 13413233264, 26826466528]

約数ペア:

[(1, 26826466528), (2, 13413233264), (4, 6706616632), (8, 3353308316), (16, 1676654158), (31, 865369888), (32, 838327079), (62, 432684944), (124, 216342472), (248, 108171236), (496, 54085618), (829, 32360032), (992, 27042809), (1658, 16180016), (3316, 8090008), (6632, 4045004), (13264, 2022502), (25699, 1043872), (26528, 1011251), (32621, 822368), (51398, 521936), (65242, 411184), (102796, 260968), (130484, 205592)]