68803566

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{1733}}^1$

素因数の和:2260

約数の個数: 32

約数和(自身を含む): 148569120

約数和(自身を除く): 79765554

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 509, 1018, 1527, 1733, 3054, 3466, 5199, 6617, 10398, 13234, 19851, 22529, 39702, 45058, 67587, 135174, 882097, 1764194, 2646291, 5292582, 11467261, 22934522, 34401783, 68803566]

約数ペア:

[(1, 68803566), (2, 34401783), (3, 22934522), (6, 11467261), (13, 5292582), (26, 2646291), (39, 1764194), (78, 882097), (509, 135174), (1018, 67587), (1527, 45058), (1733, 39702), (3054, 22529), (3466, 19851), (5199, 13234), (6617, 10398)]