82340690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{21059}}^1$

素因数の和:21106

約数の個数: 32

約数和(自身を含む): 163762560

約数和(自身を除く): 81421870

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 21059, 42118, 105295, 210590, 358003, 484357, 716006, 968714, 1790015, 2421785, 3580030, 4843570, 8234069, 16468138, 41170345, 82340690]

約数ペア:

[(1, 82340690), (2, 41170345), (5, 16468138), (10, 8234069), (17, 4843570), (23, 3580030), (34, 2421785), (46, 1790015), (85, 968714), (115, 716006), (170, 484357), (230, 358003), (391, 210590), (782, 105295), (1955, 42118), (3910, 21059)]