79291265732

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1\times {\mathrm{2143}}^1$

素因数の和:2665

約数の個数: 96

約数和(自身を含む): 164823859200

約数和(自身を除く): 85532593468

約数列:

[1, 2, 4, 7, 14, 28, 43, 79, 86, 158, 172, 301, 316, 389, 553, 602, 778, 1106, 1204, 1556, 2143, 2212, 2723, 3397, 4286, 5446, 6794, 8572, 10892, 13588, 15001, 16727, 23779, 30002, 30731, 33454, 47558, 60004, 61462, 66908, 92149, 95116, 117089, 122924, 169297, 184298, 215117, 234178, 338594, 368596, 430234, 468356, 645043, 677188, 833627, 860468, 1185079, 1290086, 1321433, 1667254, 2370158, 2580172, 2642866, 3334508, 4740316, 5285732, 5835389, 7279771, 9250031, 11670778, 14559542, 18500062, 23341556, 29119084, 35845961, 37000124, 50958397, 65856533, 71691922, 101916794, 131713066, 143383844, 203833588, 250921727, 263426132, 460995731, 501843454, 921991462, 1003686908, 1843982924, 2831830919, 5663661838, 11327323676, 19822816433, 39645632866, 79291265732]

約数ペア:

[(1, 79291265732), (2, 39645632866), (4, 19822816433), (7, 11327323676), (14, 5663661838), (28, 2831830919), (43, 1843982924), (79, 1003686908), (86, 921991462), (158, 501843454), (172, 460995731), (301, 263426132), (316, 250921727), (389, 203833588), (553, 143383844), (602, 131713066), (778, 101916794), (1106, 71691922), (1204, 65856533), (1556, 50958397), (2143, 37000124), (2212, 35845961), (2723, 29119084), (3397, 23341556), (4286, 18500062), (5446, 14559542), (6794, 11670778), (8572, 9250031), (10892, 7279771), (13588, 5835389), (15001, 5285732), (16727, 4740316), (23779, 3334508), (30002, 2642866), (30731, 2580172), (33454, 2370158), (47558, 1667254), (60004, 1321433), (61462, 1290086), (66908, 1185079), (92149, 860468), (95116, 833627), (117089, 677188), (122924, 645043), (169297, 468356), (184298, 430234), (215117, 368596), (234178, 338594)]