29137446

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{521}}^1$

素因数の和:781

約数の個数: 48

約数和(自身を含む): 68402880

約数和(自身を除く): 39265434

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 239, 478, 521, 717, 1042, 1434, 1563, 2151, 3107, 3126, 4302, 4689, 6214, 6773, 9321, 9378, 13546, 18642, 20319, 27963, 40638, 55926, 60957, 121914, 124519, 249038, 373557, 747114, 1120671, 1618747, 2241342, 3237494, 4856241, 9712482, 14568723, 29137446]

約数ペア:

[(1, 29137446), (2, 14568723), (3, 9712482), (6, 4856241), (9, 3237494), (13, 2241342), (18, 1618747), (26, 1120671), (39, 747114), (78, 373557), (117, 249038), (234, 124519), (239, 121914), (478, 60957), (521, 55926), (717, 40638), (1042, 27963), (1434, 20319), (1563, 18642), (2151, 13546), (3107, 9378), (3126, 9321), (4302, 6773), (4689, 6214)]