38534976

素因数分解:

$2^6\times 3^2\times {\mathrm{149}}^1\times {\mathrm{449}}^1$

素因数の和:616

約数の個数: 84

約数和(自身を含む): 111442500

約数和(自身を除く): 72907524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 149, 192, 288, 298, 447, 449, 576, 596, 894, 898, 1192, 1341, 1347, 1788, 1796, 2384, 2682, 2694, 3576, 3592, 4041, 4768, 5364, 5388, 7152, 7184, 8082, 9536, 10728, 10776, 14304, 14368, 16164, 21456, 21552, 28608, 28736, 32328, 42912, 43104, 64656, 66901, 85824, 86208, 129312, 133802, 200703, 258624, 267604, 401406, 535208, 602109, 802812, 1070416, 1204218, 1605624, 2140832, 2408436, 3211248, 4281664, 4816872, 6422496, 9633744, 12844992, 19267488, 38534976]

約数ペア:

[(1, 38534976), (2, 19267488), (3, 12844992), (4, 9633744), (6, 6422496), (8, 4816872), (9, 4281664), (12, 3211248), (16, 2408436), (18, 2140832), (24, 1605624), (32, 1204218), (36, 1070416), (48, 802812), (64, 602109), (72, 535208), (96, 401406), (144, 267604), (149, 258624), (192, 200703), (288, 133802), (298, 129312), (447, 86208), (449, 85824), (576, 66901), (596, 64656), (894, 43104), (898, 42912), (1192, 32328), (1341, 28736), (1347, 28608), (1788, 21552), (1796, 21456), (2384, 16164), (2682, 14368), (2694, 14304), (3576, 10776), (3592, 10728), (4041, 9536), (4768, 8082), (5364, 7184), (5388, 7152)]