79767198

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{90439}}^1$

素因数の和:90461

約数の個数: 36

約数和(自身を含む): 201048120

約数和(自身を除く): 121280922

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 90439, 180878, 271317, 542634, 633073, 813951, 1266146, 1627902, 1899219, 3798438, 4431511, 5697657, 8863022, 11395314, 13294533, 26589066, 39883599, 79767198]

約数ペア:

[(1, 79767198), (2, 39883599), (3, 26589066), (6, 13294533), (7, 11395314), (9, 8863022), (14, 5697657), (18, 4431511), (21, 3798438), (42, 1899219), (49, 1627902), (63, 1266146), (98, 813951), (126, 633073), (147, 542634), (294, 271317), (441, 180878), (882, 90439)]