86139522

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{12899}}^1$

素因数の和:12967

約数の個数: 48

約数和(自身を含む): 217339200

約数和(自身を除く): 131199678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 12899, 25798, 38697, 77394, 90293, 116091, 180586, 232182, 270879, 541758, 683647, 812637, 1367294, 1625274, 2050941, 4101882, 4785529, 6152823, 9571058, 12305646, 14356587, 28713174, 43069761, 86139522]

約数ペア:

[(1, 86139522), (2, 43069761), (3, 28713174), (6, 14356587), (7, 12305646), (9, 9571058), (14, 6152823), (18, 4785529), (21, 4101882), (42, 2050941), (53, 1625274), (63, 1367294), (106, 812637), (126, 683647), (159, 541758), (318, 270879), (371, 232182), (477, 180586), (742, 116091), (954, 90293), (1113, 77394), (2226, 38697), (3339, 25798), (6678, 12899)]