83610758

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^3\times {\mathrm{641}}^1$

素因数の和:690

約数の個数: 48

約数和(自身を含む): 160720848

約数和(自身を除く): 77110090

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 121, 154, 242, 539, 641, 847, 1078, 1282, 1331, 1694, 2662, 4487, 5929, 7051, 8974, 9317, 11858, 14102, 18634, 31409, 49357, 62818, 65219, 77561, 98714, 130438, 155122, 345499, 542927, 690998, 853171, 1085854, 1706342, 3800489, 5972197, 7600978, 11944394, 41805379, 83610758]

約数ペア:

[(1, 83610758), (2, 41805379), (7, 11944394), (11, 7600978), (14, 5972197), (22, 3800489), (49, 1706342), (77, 1085854), (98, 853171), (121, 690998), (154, 542927), (242, 345499), (539, 155122), (641, 130438), (847, 98714), (1078, 77561), (1282, 65219), (1331, 62818), (1694, 49357), (2662, 31409), (4487, 18634), (5929, 14102), (7051, 11858), (8974, 9317)]