61793396

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2833}}^1$

素因数の和:2904

約数の個数: 48

約数和(自身を含む): 133311360

約数和(自身を除く): 71517964

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 76, 82, 133, 164, 266, 287, 532, 574, 779, 1148, 1558, 2833, 3116, 5453, 5666, 10906, 11332, 19831, 21812, 39662, 53827, 79324, 107654, 116153, 215308, 232306, 376789, 464612, 753578, 813071, 1507156, 1626142, 2206907, 3252284, 4413814, 8827628, 15448349, 30896698, 61793396]

約数ペア:

[(1, 61793396), (2, 30896698), (4, 15448349), (7, 8827628), (14, 4413814), (19, 3252284), (28, 2206907), (38, 1626142), (41, 1507156), (76, 813071), (82, 753578), (133, 464612), (164, 376789), (266, 232306), (287, 215308), (532, 116153), (574, 107654), (779, 79324), (1148, 53827), (1558, 39662), (2833, 21812), (3116, 19831), (5453, 11332), (5666, 10906)]