70777408

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{877}}^1$

素因数の和:999

約数の個数: 56

約数和(自身を含む): 152986232

約数和(自身を除く): 82208824

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 97, 104, 194, 208, 388, 416, 776, 832, 877, 1261, 1552, 1754, 2522, 3104, 3508, 5044, 6208, 7016, 10088, 11401, 14032, 20176, 22802, 28064, 40352, 45604, 56128, 80704, 85069, 91208, 170138, 182416, 340276, 364832, 680552, 729664, 1105897, 1361104, 2211794, 2722208, 4423588, 5444416, 8847176, 17694352, 35388704, 70777408]

約数ペア:

[(1, 70777408), (2, 35388704), (4, 17694352), (8, 8847176), (13, 5444416), (16, 4423588), (26, 2722208), (32, 2211794), (52, 1361104), (64, 1105897), (97, 729664), (104, 680552), (194, 364832), (208, 340276), (388, 182416), (416, 170138), (776, 91208), (832, 85069), (877, 80704), (1261, 56128), (1552, 45604), (1754, 40352), (2522, 28064), (3104, 22802), (3508, 20176), (5044, 14032), (6208, 11401), (7016, 10088)]