987059832

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{18979}}^1$

素因数の和:19196

約数の個数: 64

約数和(自身を含む): 2705788800

約数和(自身を除く): 1718728968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 197, 264, 394, 591, 788, 1182, 1576, 2167, 2364, 4334, 4728, 6501, 8668, 13002, 17336, 18979, 26004, 37958, 52008, 56937, 75916, 113874, 151832, 208769, 227748, 417538, 455496, 626307, 835076, 1252614, 1670152, 2505228, 3738863, 5010456, 7477726, 11216589, 14955452, 22433178, 29910904, 41127493, 44866356, 82254986, 89732712, 123382479, 164509972, 246764958, 329019944, 493529916, 987059832]

約数ペア:

[(1, 987059832), (2, 493529916), (3, 329019944), (4, 246764958), (6, 164509972), (8, 123382479), (11, 89732712), (12, 82254986), (22, 44866356), (24, 41127493), (33, 29910904), (44, 22433178), (66, 14955452), (88, 11216589), (132, 7477726), (197, 5010456), (264, 3738863), (394, 2505228), (591, 1670152), (788, 1252614), (1182, 835076), (1576, 626307), (2167, 455496), (2364, 417538), (4334, 227748), (4728, 208769), (6501, 151832), (8668, 113874), (13002, 75916), (17336, 56937), (18979, 52008), (26004, 37958)]