42133702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 70116480

約数和(自身を除く): 27982778

約数列:

[1, 2, 13, 26, 73, 79, 146, 158, 281, 562, 949, 1027, 1898, 2054, 3653, 5767, 7306, 11534, 20513, 22199, 41026, 44398, 74971, 149942, 266669, 288587, 533338, 577174, 1620527, 3241054, 21066851, 42133702]

約数ペア:

[(1, 42133702), (2, 21066851), (13, 3241054), (26, 1620527), (73, 577174), (79, 533338), (146, 288587), (158, 266669), (281, 149942), (562, 74971), (949, 44398), (1027, 41026), (1898, 22199), (2054, 20513), (3653, 11534), (5767, 7306)]