48690824

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{66883}}^1$

素因数の和:66909

約数の個数: 32

約数和(自身を含む): 112365120

約数和(自身を除く): 63674296

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 66883, 133766, 267532, 468181, 535064, 869479, 936362, 1738958, 1872724, 3477916, 3745448, 6086353, 6955832, 12172706, 24345412, 48690824]

約数ペア:

[(1, 48690824), (2, 24345412), (4, 12172706), (7, 6955832), (8, 6086353), (13, 3745448), (14, 3477916), (26, 1872724), (28, 1738958), (52, 936362), (56, 869479), (91, 535064), (104, 468181), (182, 267532), (364, 133766), (728, 66883)]