4435258048

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{123973}}^1$

素因数の和:124041

約数の個数: 56

約数和(自身を含む): 9698733968

約数和(自身を除く): 5263475920

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, 123973, 247946, 495892, 991784, 1611649, 1983568, 3223298, 3967136, 5330839, 6446596, 7934272, 10661678, 12893192, 21323356, 25786384, 42646712, 51572768, 69300907, 85293424, 103145536, 138601814, 170586848, 277203628, 341173696, 554407256, 1108814512, 2217629024, 4435258048]

約数ペア:

[(1, 4435258048), (2, 2217629024), (4, 1108814512), (8, 554407256), (13, 341173696), (16, 277203628), (26, 170586848), (32, 138601814), (43, 103145536), (52, 85293424), (64, 69300907), (86, 51572768), (104, 42646712), (172, 25786384), (208, 21323356), (344, 12893192), (416, 10661678), (559, 7934272), (688, 6446596), (832, 5330839), (1118, 3967136), (1376, 3223298), (2236, 1983568), (2752, 1611649), (4472, 991784), (8944, 495892), (17888, 247946), (35776, 123973)]