81598164

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{7547}}^1$

素因数の和:7624

約数の個数: 48

約数和(自身を含む): 205426368

約数和(自身を除く): 123828204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 106, 159, 204, 212, 318, 636, 901, 1802, 2703, 3604, 5406, 7547, 10812, 15094, 22641, 30188, 45282, 90564, 128299, 256598, 384897, 399991, 513196, 769794, 799982, 1199973, 1539588, 1599964, 2399946, 4799892, 6799847, 13599694, 20399541, 27199388, 40799082, 81598164]

約数ペア:

[(1, 81598164), (2, 40799082), (3, 27199388), (4, 20399541), (6, 13599694), (12, 6799847), (17, 4799892), (34, 2399946), (51, 1599964), (53, 1539588), (68, 1199973), (102, 799982), (106, 769794), (159, 513196), (204, 399991), (212, 384897), (318, 256598), (636, 128299), (901, 90564), (1802, 45282), (2703, 30188), (3604, 22641), (5406, 15094), (7547, 10812)]