79539278

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4243}}^1$

素因数の和:4368

約数の個数: 32

約数和(自身を含む): 148302336

約数和(自身を除く): 68763058

約数列:

[1, 2, 7, 13, 14, 26, 91, 103, 182, 206, 721, 1339, 1442, 2678, 4243, 8486, 9373, 18746, 29701, 55159, 59402, 110318, 386113, 437029, 772226, 874058, 3059203, 5681377, 6118406, 11362754, 39769639, 79539278]

約数ペア:

[(1, 79539278), (2, 39769639), (7, 11362754), (13, 6118406), (14, 5681377), (26, 3059203), (91, 874058), (103, 772226), (182, 437029), (206, 386113), (721, 110318), (1339, 59402), (1442, 55159), (2678, 29701), (4243, 18746), (8486, 9373)]