37759072

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{653}}^1$

素因数の和:815

約数の個数: 48

約数和(自身を含む): 80755920

約数和(自身を除く): 42996848

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 139, 208, 278, 416, 556, 653, 1112, 1306, 1807, 2224, 2612, 3614, 4448, 5224, 7228, 8489, 10448, 14456, 16978, 20896, 28912, 33956, 57824, 67912, 90767, 135824, 181534, 271648, 363068, 726136, 1179971, 1452272, 2359942, 2904544, 4719884, 9439768, 18879536, 37759072]

約数ペア:

[(1, 37759072), (2, 18879536), (4, 9439768), (8, 4719884), (13, 2904544), (16, 2359942), (26, 1452272), (32, 1179971), (52, 726136), (104, 363068), (139, 271648), (208, 181534), (278, 135824), (416, 90767), (556, 67912), (653, 57824), (1112, 33956), (1306, 28912), (1807, 20896), (2224, 16978), (2612, 14456), (3614, 10448), (4448, 8489), (5224, 7228)]