81296244

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{44279}}^1$

素因数の和:44309

約数の個数: 48

約数和(自身を含む): 223171200

約数和(自身を除く): 141874956

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, 44279, 88558, 132837, 177116, 265674, 398511, 531348, 752743, 797022, 1195533, 1505486, 1594044, 2258229, 2391066, 3010972, 4516458, 4782132, 6774687, 9032916, 13549374, 20324061, 27098748, 40648122, 81296244]

約数ペア:

[(1, 81296244), (2, 40648122), (3, 27098748), (4, 20324061), (6, 13549374), (9, 9032916), (12, 6774687), (17, 4782132), (18, 4516458), (27, 3010972), (34, 2391066), (36, 2258229), (51, 1594044), (54, 1505486), (68, 1195533), (102, 797022), (108, 752743), (153, 531348), (204, 398511), (306, 265674), (459, 177116), (612, 132837), (918, 88558), (1836, 44279)]