38211696

素因数分解:

$2^4\times 3^3\times {\mathrm{197}}^1\times {\mathrm{449}}^1$

素因数の和:663

約数の個数: 80

約数和(自身を含む): 110484000

約数和(自身を除く): 72272304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 197, 216, 394, 432, 449, 591, 788, 898, 1182, 1347, 1576, 1773, 1796, 2364, 2694, 3152, 3546, 3592, 4041, 4728, 5319, 5388, 7092, 7184, 8082, 9456, 10638, 10776, 12123, 14184, 16164, 21276, 21552, 24246, 28368, 32328, 42552, 48492, 64656, 85104, 88453, 96984, 176906, 193968, 265359, 353812, 530718, 707624, 796077, 1061436, 1415248, 1592154, 2122872, 2388231, 3184308, 4245744, 4776462, 6368616, 9552924, 12737232, 19105848, 38211696]

約数ペア:

[(1, 38211696), (2, 19105848), (3, 12737232), (4, 9552924), (6, 6368616), (8, 4776462), (9, 4245744), (12, 3184308), (16, 2388231), (18, 2122872), (24, 1592154), (27, 1415248), (36, 1061436), (48, 796077), (54, 707624), (72, 530718), (108, 353812), (144, 265359), (197, 193968), (216, 176906), (394, 96984), (432, 88453), (449, 85104), (591, 64656), (788, 48492), (898, 42552), (1182, 32328), (1347, 28368), (1576, 24246), (1773, 21552), (1796, 21276), (2364, 16164), (2694, 14184), (3152, 12123), (3546, 10776), (3592, 10638), (4041, 9456), (4728, 8082), (5319, 7184), (5388, 7092)]