42889896

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{12157}}^1$

素因数の和:12183

約数の個数: 72

約数和(自身を含む): 135136170

約数和(自身を除く): 92246274

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 12157, 24314, 36471, 48628, 72942, 85099, 97256, 109413, 145884, 170198, 218826, 255297, 291768, 340396, 437652, 510594, 595693, 680792, 765891, 875304, 1021188, 1191386, 1531782, 1787079, 2042376, 2382772, 3063564, 3574158, 4765544, 5361237, 6127128, 7148316, 10722474, 14296632, 21444948, 42889896]

約数ペア:

[(1, 42889896), (2, 21444948), (3, 14296632), (4, 10722474), (6, 7148316), (7, 6127128), (8, 5361237), (9, 4765544), (12, 3574158), (14, 3063564), (18, 2382772), (21, 2042376), (24, 1787079), (28, 1531782), (36, 1191386), (42, 1021188), (49, 875304), (56, 765891), (63, 680792), (72, 595693), (84, 510594), (98, 437652), (126, 340396), (147, 291768), (168, 255297), (196, 218826), (252, 170198), (294, 145884), (392, 109413), (441, 97256), (504, 85099), (588, 72942), (882, 48628), (1176, 36471), (1764, 24314), (3528, 12157)]