23363704

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1$

素因数の和:572

約数の個数: 64

約数和(自身を含む): 54835200

約数和(自身を除く): 31471496

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 67, 91, 104, 134, 182, 268, 364, 469, 479, 536, 728, 871, 938, 958, 1742, 1876, 1916, 3353, 3484, 3752, 3832, 6097, 6227, 6706, 6968, 12194, 12454, 13412, 24388, 24908, 26824, 32093, 43589, 48776, 49816, 64186, 87178, 128372, 174356, 224651, 256744, 348712, 417209, 449302, 834418, 898604, 1668836, 1797208, 2920463, 3337672, 5840926, 11681852, 23363704]

約数ペア:

[(1, 23363704), (2, 11681852), (4, 5840926), (7, 3337672), (8, 2920463), (13, 1797208), (14, 1668836), (26, 898604), (28, 834418), (52, 449302), (56, 417209), (67, 348712), (91, 256744), (104, 224651), (134, 174356), (182, 128372), (268, 87178), (364, 64186), (469, 49816), (479, 48776), (536, 43589), (728, 32093), (871, 26824), (938, 24908), (958, 24388), (1742, 13412), (1876, 12454), (1916, 12194), (3353, 6968), (3484, 6706), (3752, 6227), (3832, 6097)]