3686019728

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{337}}^1\times {\mathrm{7681}}^1$

素因数の和:8115

約数の個数: 40

約数和(自身を含む): 7244279640

約数和(自身を除く): 3558259912

約数列:

[1, 2, 4, 8, 16, 89, 178, 337, 356, 674, 712, 1348, 1424, 2696, 5392, 7681, 15362, 29993, 30724, 59986, 61448, 119972, 122896, 239944, 479888, 683609, 1367218, 2588497, 2734436, 5176994, 5468872, 10353988, 10937744, 20707976, 41415952, 230376233, 460752466, 921504932, 1843009864, 3686019728]

約数ペア:

[(1, 3686019728), (2, 1843009864), (4, 921504932), (8, 460752466), (16, 230376233), (89, 41415952), (178, 20707976), (337, 10937744), (356, 10353988), (674, 5468872), (712, 5176994), (1348, 2734436), (1424, 2588497), (2696, 1367218), (5392, 683609), (7681, 479888), (15362, 239944), (29993, 122896), (30724, 119972), (59986, 61448)]