69965896

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8737}}^1$

素因数の和:8774

約数の個数: 64

約数和(自身を含む): 176158080

約数和(自身を除く): 106192184

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 8008, 8737, 17474, 34948, 61159, 69896, 96107, 113581, 122318, 192214, 227162, 244636, 384428, 454324, 489272, 672749, 768856, 795067, 908648, 1249391, 1345498, 1590134, 2498782, 2690996, 3180268, 4997564, 5381992, 6360536, 8745737, 9995128, 17491474, 34982948, 69965896]

約数ペア:

[(1, 69965896), (2, 34982948), (4, 17491474), (7, 9995128), (8, 8745737), (11, 6360536), (13, 5381992), (14, 4997564), (22, 3180268), (26, 2690996), (28, 2498782), (44, 1590134), (52, 1345498), (56, 1249391), (77, 908648), (88, 795067), (91, 768856), (104, 672749), (143, 489272), (154, 454324), (182, 384428), (286, 244636), (308, 227162), (364, 192214), (572, 122318), (616, 113581), (728, 96107), (1001, 69896), (1144, 61159), (2002, 34948), (4004, 17474), (8008, 8737)]