49186136

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2143}}^1$

素因数の和:2319

約数の個数: 32

約数和(自身を含む): 97766400

約数和(自身を除く): 48580264

約数列:

[1, 2, 4, 8, 19, 38, 76, 151, 152, 302, 604, 1208, 2143, 2869, 4286, 5738, 8572, 11476, 17144, 22952, 40717, 81434, 162868, 323593, 325736, 647186, 1294372, 2588744, 6148267, 12296534, 24593068, 49186136]

約数ペア:

[(1, 49186136), (2, 24593068), (4, 12296534), (8, 6148267), (19, 2588744), (38, 1294372), (76, 647186), (151, 325736), (152, 323593), (302, 162868), (604, 81434), (1208, 40717), (2143, 22952), (2869, 17144), (4286, 11476), (5738, 8572)]