71663196

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 191471616

約数和(自身を除く): 119808420

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 83, 93, 124, 132, 166, 186, 211, 249, 332, 341, 372, 422, 498, 633, 682, 844, 913, 996, 1023, 1266, 1364, 1826, 2046, 2321, 2532, 2573, 2739, 3652, 4092, 4642, 5146, 5478, 6541, 6963, 7719, 9284, 10292, 10956, 13082, 13926, 15438, 17513, 19623, 26164, 27852, 28303, 30876, 35026, 39246, 52539, 56606, 70052, 71951, 78492, 84909, 105078, 113212, 143902, 169818, 192643, 210156, 215853, 287804, 339636, 385286, 431706, 542903, 577929, 770572, 863412, 1085806, 1155858, 1628709, 2171612, 2311716, 3257418, 5971933, 6514836, 11943866, 17915799, 23887732, 35831598, 71663196]

約数ペア:

[(1, 71663196), (2, 35831598), (3, 23887732), (4, 17915799), (6, 11943866), (11, 6514836), (12, 5971933), (22, 3257418), (31, 2311716), (33, 2171612), (44, 1628709), (62, 1155858), (66, 1085806), (83, 863412), (93, 770572), (124, 577929), (132, 542903), (166, 431706), (186, 385286), (211, 339636), (249, 287804), (332, 215853), (341, 210156), (372, 192643), (422, 169818), (498, 143902), (633, 113212), (682, 105078), (844, 84909), (913, 78492), (996, 71951), (1023, 70052), (1266, 56606), (1364, 52539), (1826, 39246), (2046, 35026), (2321, 30876), (2532, 28303), (2573, 27852), (2739, 26164), (3652, 19623), (4092, 17513), (4642, 15438), (5146, 13926), (5478, 13082), (6541, 10956), (6963, 10292), (7719, 9284)]