72436272

素因数分解:

$2^4\times 3^1\times {\mathrm{449}}^1\times {\mathrm{3361}}^1$

素因数の和:3821

約数の個数: 40

約数和(自身を含む): 187599600

約数和(自身を除く): 115163328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 449, 898, 1347, 1796, 2694, 3361, 3592, 5388, 6722, 7184, 10083, 10776, 13444, 20166, 21552, 26888, 40332, 53776, 80664, 161328, 1509089, 3018178, 4527267, 6036356, 9054534, 12072712, 18109068, 24145424, 36218136, 72436272]

約数ペア:

[(1, 72436272), (2, 36218136), (3, 24145424), (4, 18109068), (6, 12072712), (8, 9054534), (12, 6036356), (16, 4527267), (24, 3018178), (48, 1509089), (449, 161328), (898, 80664), (1347, 53776), (1796, 40332), (2694, 26888), (3361, 21552), (3592, 20166), (5388, 13444), (6722, 10776), (7184, 10083)]