81517396246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{928423}}^1$

素因数の和:928756

約数の個数: 32

約数和(自身を含む): 144121114368

約数和(自身を除く): 62603718122

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 307, 614, 3377, 3991, 6754, 7982, 43901, 87802, 928423, 1856846, 10212653, 12069499, 20425306, 24138998, 132764489, 265528978, 285025861, 570051722, 3135284471, 3705336193, 6270568942, 7410672386, 40758698123, 81517396246]

約数ペア:

[(1, 81517396246), (2, 40758698123), (11, 7410672386), (13, 6270568942), (22, 3705336193), (26, 3135284471), (143, 570051722), (286, 285025861), (307, 265528978), (614, 132764489), (3377, 24138998), (3991, 20425306), (6754, 12069499), (7982, 10212653), (43901, 1856846), (87802, 928423)]