4943563456

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{138181}}^1$

素因数の和:138249

約数の個数: 56

約数和(自身を含む): 10810254224

約数和(自身を除く): 5866690768

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 172, 208, 344, 416, 559, 688, 832, 1118, 1376, 2236, 2752, 4472, 8944, 17888, 35776, 138181, 276362, 552724, 1105448, 1796353, 2210896, 3592706, 4421792, 5941783, 7185412, 8843584, 11883566, 14370824, 23767132, 28741648, 47534264, 57483296, 77243179, 95068528, 114966592, 154486358, 190137056, 308972716, 380274112, 617945432, 1235890864, 2471781728, 4943563456]

約数ペア:

[(1, 4943563456), (2, 2471781728), (4, 1235890864), (8, 617945432), (13, 380274112), (16, 308972716), (26, 190137056), (32, 154486358), (43, 114966592), (52, 95068528), (64, 77243179), (86, 57483296), (104, 47534264), (172, 28741648), (208, 23767132), (344, 14370824), (416, 11883566), (559, 8843584), (688, 7185412), (832, 5941783), (1118, 4421792), (1376, 3592706), (2236, 2210896), (2752, 1796353), (4472, 1105448), (8944, 552724), (17888, 276362), (35776, 138181)]