82764390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{6553}}^1$

素因数の和:6984

約数の個数: 32

約数和(自身を含む): 199136736

約数和(自身を除く): 116372346

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1263, 2105, 2526, 4210, 6315, 6553, 12630, 13106, 19659, 32765, 39318, 65530, 98295, 196590, 2758813, 5517626, 8276439, 13794065, 16552878, 27588130, 41382195, 82764390]

約数ペア:

[(1, 82764390), (2, 41382195), (3, 27588130), (5, 16552878), (6, 13794065), (10, 8276439), (15, 5517626), (30, 2758813), (421, 196590), (842, 98295), (1263, 65530), (2105, 39318), (2526, 32765), (4210, 19659), (6315, 13106), (6553, 12630)]