70640713

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 86228352

約数和(自身を除く): 15587639

約数列:

[1, 11, 13, 67, 73, 101, 143, 737, 803, 871, 949, 1111, 1313, 4891, 6767, 7373, 9581, 10439, 14443, 53801, 63583, 74437, 81103, 87971, 95849, 493991, 699413, 967681, 1054339, 5433901, 6421883, 70640713]

約数ペア:

[(1, 70640713), (11, 6421883), (13, 5433901), (67, 1054339), (73, 967681), (101, 699413), (143, 493991), (737, 95849), (803, 87971), (871, 81103), (949, 74437), (1111, 63583), (1313, 53801), (4891, 14443), (6767, 10439), (7373, 9581)]