88321356

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2729}}^1$

素因数の和:2799

約数の個数: 72

約数和(自身を含む): 238492800

約数和(自身を除く): 150171444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 348, 372, 522, 558, 899, 1044, 1116, 1798, 2697, 2729, 3596, 5394, 5458, 8091, 8187, 10788, 10916, 16182, 16374, 24561, 32364, 32748, 49122, 79141, 84599, 98244, 158282, 169198, 237423, 253797, 316564, 338396, 474846, 507594, 712269, 761391, 949692, 1015188, 1424538, 1522782, 2453371, 2849076, 3045564, 4906742, 7360113, 9813484, 14720226, 22080339, 29440452, 44160678, 88321356]

約数ペア:

[(1, 88321356), (2, 44160678), (3, 29440452), (4, 22080339), (6, 14720226), (9, 9813484), (12, 7360113), (18, 4906742), (29, 3045564), (31, 2849076), (36, 2453371), (58, 1522782), (62, 1424538), (87, 1015188), (93, 949692), (116, 761391), (124, 712269), (174, 507594), (186, 474846), (261, 338396), (279, 316564), (348, 253797), (372, 237423), (522, 169198), (558, 158282), (899, 98244), (1044, 84599), (1116, 79141), (1798, 49122), (2697, 32748), (2729, 32364), (3596, 24561), (5394, 16374), (5458, 16182), (8091, 10916), (8187, 10788)]