65146562

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{617}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 109638144

約数和(自身を除く): 44491582

約数列:

[1, 2, 13, 26, 31, 62, 131, 262, 403, 617, 806, 1234, 1703, 3406, 4061, 8021, 8122, 16042, 19127, 38254, 52793, 80827, 105586, 161654, 248651, 497302, 1050751, 2101502, 2505637, 5011274, 32573281, 65146562]

約数ペア:

[(1, 65146562), (2, 32573281), (13, 5011274), (26, 2505637), (31, 2101502), (62, 1050751), (131, 497302), (262, 248651), (403, 161654), (617, 105586), (806, 80827), (1234, 52793), (1703, 38254), (3406, 19127), (4061, 16042), (8021, 8122)]