64149792

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{95461}}^1$

素因数の和:95481

約数の個数: 48

約数和(自身を含む): 192451392

約数和(自身を除く): 128301600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 95461, 190922, 286383, 381844, 572766, 668227, 763688, 1145532, 1336454, 1527376, 2004681, 2291064, 2672908, 3054752, 4009362, 4582128, 5345816, 8018724, 9164256, 10691632, 16037448, 21383264, 32074896, 64149792]

約数ペア:

[(1, 64149792), (2, 32074896), (3, 21383264), (4, 16037448), (6, 10691632), (7, 9164256), (8, 8018724), (12, 5345816), (14, 4582128), (16, 4009362), (21, 3054752), (24, 2672908), (28, 2291064), (32, 2004681), (42, 1527376), (48, 1336454), (56, 1145532), (84, 763688), (96, 668227), (112, 572766), (168, 381844), (224, 286383), (336, 190922), (672, 95461)]