128408082

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{36709}}^1$

素因数の和:36778

約数の個数: 32

約数和(自身を含む): 285456960

約数和(自身を除く): 157048878

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 159, 318, 583, 1166, 1749, 3498, 36709, 73418, 110127, 220254, 403799, 807598, 1211397, 1945577, 2422794, 3891154, 5836731, 11673462, 21401347, 42802694, 64204041, 128408082]

約数ペア:

[(1, 128408082), (2, 64204041), (3, 42802694), (6, 21401347), (11, 11673462), (22, 5836731), (33, 3891154), (53, 2422794), (66, 1945577), (106, 1211397), (159, 807598), (318, 403799), (583, 220254), (1166, 110127), (1749, 73418), (3498, 36709)]