69751394

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 113218560

約数和(自身を除く): 43467166

約数列:

[1, 2, 19, 38, 71, 103, 142, 206, 251, 502, 1349, 1957, 2698, 3914, 4769, 7313, 9538, 14626, 17821, 25853, 35642, 51706, 138947, 277894, 338599, 491207, 677198, 982414, 1835563, 3671126, 34875697, 69751394]

約数ペア:

[(1, 69751394), (2, 34875697), (19, 3671126), (38, 1835563), (71, 982414), (103, 677198), (142, 491207), (206, 338599), (251, 277894), (502, 138947), (1349, 51706), (1957, 35642), (2698, 25853), (3914, 17821), (4769, 14626), (7313, 9538)]