235638

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:93

約数の個数: 48

約数和(自身を含む): 589680

約数和(自身を除く): 354042

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 53, 57, 78, 106, 114, 117, 159, 171, 234, 247, 318, 342, 477, 494, 689, 741, 954, 1007, 1378, 1482, 2014, 2067, 2223, 3021, 4134, 4446, 6042, 6201, 9063, 12402, 13091, 18126, 26182, 39273, 78546, 117819, 235638]

約数ペア:

[(1, 235638), (2, 117819), (3, 78546), (6, 39273), (9, 26182), (13, 18126), (18, 13091), (19, 12402), (26, 9063), (38, 6201), (39, 6042), (53, 4446), (57, 4134), (78, 3021), (106, 2223), (114, 2067), (117, 2014), (159, 1482), (171, 1378), (234, 1007), (247, 954), (318, 741), (342, 689), (477, 494)]