68171038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:940

約数の個数: 32

約数和(自身を含む): 114180192

約数和(自身を除く): 46009154

約数列:

[1, 2, 13, 26, 53, 61, 106, 122, 689, 793, 811, 1378, 1586, 1622, 3233, 6466, 10543, 21086, 42029, 42983, 49471, 84058, 85966, 98942, 558779, 643123, 1117558, 1286246, 2621963, 5243926, 34085519, 68171038]

約数ペア:

[(1, 68171038), (2, 34085519), (13, 5243926), (26, 2621963), (53, 1286246), (61, 1117558), (106, 643123), (122, 558779), (689, 98942), (793, 85966), (811, 84058), (1378, 49471), (1586, 42983), (1622, 42029), (3233, 21086), (6466, 10543)]