23146128

素因数分解:

$2^4\times 3^3\times {\mathrm{131}}^1\times {\mathrm{409}}^1$

素因数の和:557

約数の個数: 80

約数和(自身を含む): 67108800

約数和(自身を除く): 43962672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 131, 144, 216, 262, 393, 409, 432, 524, 786, 818, 1048, 1179, 1227, 1572, 1636, 2096, 2358, 2454, 3144, 3272, 3537, 3681, 4716, 4908, 6288, 6544, 7074, 7362, 9432, 9816, 11043, 14148, 14724, 18864, 19632, 22086, 28296, 29448, 44172, 53579, 56592, 58896, 88344, 107158, 160737, 176688, 214316, 321474, 428632, 482211, 642948, 857264, 964422, 1285896, 1446633, 1928844, 2571792, 2893266, 3857688, 5786532, 7715376, 11573064, 23146128]

約数ペア:

[(1, 23146128), (2, 11573064), (3, 7715376), (4, 5786532), (6, 3857688), (8, 2893266), (9, 2571792), (12, 1928844), (16, 1446633), (18, 1285896), (24, 964422), (27, 857264), (36, 642948), (48, 482211), (54, 428632), (72, 321474), (108, 214316), (131, 176688), (144, 160737), (216, 107158), (262, 88344), (393, 58896), (409, 56592), (432, 53579), (524, 44172), (786, 29448), (818, 28296), (1048, 22086), (1179, 19632), (1227, 18864), (1572, 14724), (1636, 14148), (2096, 11043), (2358, 9816), (2454, 9432), (3144, 7362), (3272, 7074), (3537, 6544), (3681, 6288), (4716, 4908)]