12961856172

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{3803}}^1$

素因数の和:4119

約数の個数: 96

約数和(自身を含む): 32301255168

約数和(自身を除く): 19339398996

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 106, 138, 159, 212, 233, 276, 318, 466, 636, 699, 932, 1219, 1398, 2438, 2796, 3657, 3803, 4876, 5359, 7314, 7606, 10718, 11409, 12349, 14628, 15212, 16077, 21436, 22818, 24698, 32154, 37047, 45636, 49396, 64308, 74094, 87469, 148188, 174938, 201559, 262407, 284027, 349876, 403118, 524814, 568054, 604677, 806236, 852081, 886099, 1049628, 1136108, 1209354, 1704162, 1772198, 2418708, 2658297, 3408324, 3544396, 4635857, 5316594, 9271714, 10633188, 13907571, 18543428, 20380277, 27815142, 40760554, 46963247, 55630284, 61140831, 81521108, 93926494, 122281662, 140889741, 187852988, 244563324, 281779482, 563558964, 1080154681, 2160309362, 3240464043, 4320618724, 6480928086, 12961856172]

約数ペア:

[(1, 12961856172), (2, 6480928086), (3, 4320618724), (4, 3240464043), (6, 2160309362), (12, 1080154681), (23, 563558964), (46, 281779482), (53, 244563324), (69, 187852988), (92, 140889741), (106, 122281662), (138, 93926494), (159, 81521108), (212, 61140831), (233, 55630284), (276, 46963247), (318, 40760554), (466, 27815142), (636, 20380277), (699, 18543428), (932, 13907571), (1219, 10633188), (1398, 9271714), (2438, 5316594), (2796, 4635857), (3657, 3544396), (3803, 3408324), (4876, 2658297), (5359, 2418708), (7314, 1772198), (7606, 1704162), (10718, 1209354), (11409, 1136108), (12349, 1049628), (14628, 886099), (15212, 852081), (16077, 806236), (21436, 604677), (22818, 568054), (24698, 524814), (32154, 403118), (37047, 349876), (45636, 284027), (49396, 262407), (64308, 201559), (74094, 174938), (87469, 148188)]