77601272

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{22717}}^1$

素因数の和:22791

約数の個数: 32

約数和(自身を含む): 169021920

約数和(自身を除く): 91420648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 22717, 45434, 90868, 159019, 181736, 318038, 636076, 1272152, 1385737, 2771474, 5542948, 9700159, 11085896, 19400318, 38800636, 77601272]

約数ペア:

[(1, 77601272), (2, 38800636), (4, 19400318), (7, 11085896), (8, 9700159), (14, 5542948), (28, 2771474), (56, 1385737), (61, 1272152), (122, 636076), (244, 318038), (427, 181736), (488, 159019), (854, 90868), (1708, 45434), (3416, 22717)]