56402612006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1\times {\mathrm{881}}^1$

素因数の和:1485

約数の個数: 64

約数和(自身を含む): 93884313600

約数和(自身を除く): 37481701594

約数列:

[1, 2, 13, 26, 71, 79, 142, 158, 439, 878, 881, 923, 1027, 1762, 1846, 2054, 5609, 5707, 11218, 11414, 11453, 22906, 31169, 34681, 62338, 62551, 69362, 69599, 72917, 125102, 139198, 145834, 386759, 405197, 450853, 773518, 810394, 813163, 901706, 904787, 1626326, 1809574, 2462351, 4924702, 4941529, 5027867, 9883058, 10055734, 27459889, 30553961, 32010563, 54919778, 61107922, 64021126, 64239877, 128479754, 356978557, 397201493, 713957114, 794402986, 2169331231, 4338662462, 28201306003, 56402612006]

約数ペア:

[(1, 56402612006), (2, 28201306003), (13, 4338662462), (26, 2169331231), (71, 794402986), (79, 713957114), (142, 397201493), (158, 356978557), (439, 128479754), (878, 64239877), (881, 64021126), (923, 61107922), (1027, 54919778), (1762, 32010563), (1846, 30553961), (2054, 27459889), (5609, 10055734), (5707, 9883058), (11218, 5027867), (11414, 4941529), (11453, 4924702), (22906, 2462351), (31169, 1809574), (34681, 1626326), (62338, 904787), (62551, 901706), (69362, 813163), (69599, 810394), (72917, 773518), (125102, 450853), (139198, 405197), (145834, 386759)]