76864424

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5557}}^1$

素因数の和:5602

約数の個数: 64

約数和(自身を含む): 186748800

約数和(自身を除く): 109884376

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 728, 988, 1064, 1729, 1976, 3458, 5557, 6916, 11114, 13832, 22228, 38899, 44456, 72241, 77798, 105583, 144482, 155596, 211166, 288964, 311192, 422332, 505687, 577928, 739081, 844664, 1011374, 1372579, 1478162, 2022748, 2745158, 2956324, 4045496, 5490316, 5912648, 9608053, 10980632, 19216106, 38432212, 76864424]

約数ペア:

[(1, 76864424), (2, 38432212), (4, 19216106), (7, 10980632), (8, 9608053), (13, 5912648), (14, 5490316), (19, 4045496), (26, 2956324), (28, 2745158), (38, 2022748), (52, 1478162), (56, 1372579), (76, 1011374), (91, 844664), (104, 739081), (133, 577928), (152, 505687), (182, 422332), (247, 311192), (266, 288964), (364, 211166), (494, 155596), (532, 144482), (728, 105583), (988, 77798), (1064, 72241), (1729, 44456), (1976, 38899), (3458, 22228), (5557, 13832), (6916, 11114)]