38656956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{647}}^1$

素因数の和:1050

約数の個数: 48

約数和(自身を含む): 97542144

約数和(自身を除く): 58885188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 383, 647, 766, 1149, 1294, 1532, 1941, 2298, 2588, 3882, 4596, 4979, 7764, 8411, 9958, 14937, 16822, 19916, 25233, 29874, 33644, 50466, 59748, 100932, 247801, 495602, 743403, 991204, 1486806, 2973612, 3221413, 6442826, 9664239, 12885652, 19328478, 38656956]

約数ペア:

[(1, 38656956), (2, 19328478), (3, 12885652), (4, 9664239), (6, 6442826), (12, 3221413), (13, 2973612), (26, 1486806), (39, 991204), (52, 743403), (78, 495602), (156, 247801), (383, 100932), (647, 59748), (766, 50466), (1149, 33644), (1294, 29874), (1532, 25233), (1941, 19916), (2298, 16822), (2588, 14937), (3882, 9958), (4596, 8411), (4979, 7764)]