78762564

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{42899}}^1$

素因数の和:42929

約数の個数: 48

約数和(自身を含む): 216216000

約数和(自身を除く): 137453436

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 42899, 85798, 128697, 171596, 257394, 386091, 514788, 729283, 772182, 1158273, 1458566, 1544364, 2187849, 2316546, 2917132, 4375698, 4633092, 6563547, 8751396, 13127094, 19690641, 26254188, 39381282, 78762564]

約数ペア:

[(1, 78762564), (2, 39381282), (3, 26254188), (4, 19690641), (6, 13127094), (9, 8751396), (12, 6563547), (17, 4633092), (18, 4375698), (27, 2917132), (34, 2316546), (36, 2187849), (51, 1544364), (54, 1458566), (68, 1158273), (102, 772182), (108, 729283), (153, 514788), (204, 386091), (306, 257394), (459, 171596), (612, 128697), (918, 85798), (1836, 42899)]