121918272

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{12959}}^1$

素因数の和:12988

約数の個数: 84

約数和(自身を含む): 375269760

約数和(自身を除く): 253351488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 12959, 25918, 38877, 51836, 77754, 90713, 103672, 155508, 181426, 207344, 272139, 311016, 362852, 414688, 544278, 622032, 634991, 725704, 829376, 1088556, 1244064, 1269982, 1451408, 1904973, 2177112, 2488128, 2539964, 2902816, 3809946, 4354224, 5079928, 5805632, 7619892, 8708448, 10159856, 15239784, 17416896, 20319712, 30479568, 40639424, 60959136, 121918272]

約数ペア:

[(1, 121918272), (2, 60959136), (3, 40639424), (4, 30479568), (6, 20319712), (7, 17416896), (8, 15239784), (12, 10159856), (14, 8708448), (16, 7619892), (21, 5805632), (24, 5079928), (28, 4354224), (32, 3809946), (42, 2902816), (48, 2539964), (49, 2488128), (56, 2177112), (64, 1904973), (84, 1451408), (96, 1269982), (98, 1244064), (112, 1088556), (147, 829376), (168, 725704), (192, 634991), (196, 622032), (224, 544278), (294, 414688), (336, 362852), (392, 311016), (448, 272139), (588, 207344), (672, 181426), (784, 155508), (1176, 103672), (1344, 90713), (1568, 77754), (2352, 51836), (3136, 38877), (4704, 25918), (9408, 12959)]