26648748

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{15107}}^1$

素因数の和:15131

約数の個数: 54

約数和(自身を含む): 78365196

約数和(自身を除く): 51716448

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 15107, 30214, 45321, 60428, 90642, 105749, 135963, 181284, 211498, 271926, 317247, 422996, 543852, 634494, 740243, 951741, 1268988, 1480486, 1903482, 2220729, 2960972, 3806964, 4441458, 6662187, 8882916, 13324374, 26648748]

約数ペア:

[(1, 26648748), (2, 13324374), (3, 8882916), (4, 6662187), (6, 4441458), (7, 3806964), (9, 2960972), (12, 2220729), (14, 1903482), (18, 1480486), (21, 1268988), (28, 951741), (36, 740243), (42, 634494), (49, 543852), (63, 422996), (84, 317247), (98, 271926), (126, 211498), (147, 181284), (196, 135963), (252, 105749), (294, 90642), (441, 60428), (588, 45321), (882, 30214), (1764, 15107)]