78114848

素因数分解:

$2^5\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1447}}^1$

素因数の和:1705

約数の個数: 48

約数和(自身を含む): 176609664

約数和(自身を除く): 98494816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 241, 482, 964, 1447, 1687, 1928, 2894, 3374, 3856, 5788, 6748, 7712, 10129, 11576, 13496, 20258, 23152, 26992, 40516, 46304, 53984, 81032, 162064, 324128, 348727, 697454, 1394908, 2441089, 2789816, 4882178, 5579632, 9764356, 11159264, 19528712, 39057424, 78114848]

約数ペア:

[(1, 78114848), (2, 39057424), (4, 19528712), (7, 11159264), (8, 9764356), (14, 5579632), (16, 4882178), (28, 2789816), (32, 2441089), (56, 1394908), (112, 697454), (224, 348727), (241, 324128), (482, 162064), (964, 81032), (1447, 53984), (1687, 46304), (1928, 40516), (2894, 26992), (3374, 23152), (3856, 20258), (5788, 13496), (6748, 11576), (7712, 10129)]