76853560

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{347}}^1$

素因数の和:485

約数の個数: 96

約数和(自身を含む): 203517360

約数和(自身を除く): 126663800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 113, 140, 196, 226, 245, 280, 347, 392, 452, 490, 565, 694, 791, 904, 980, 1130, 1388, 1582, 1735, 1960, 2260, 2429, 2776, 3164, 3470, 3955, 4520, 4858, 5537, 6328, 6940, 7910, 9716, 11074, 12145, 13880, 15820, 17003, 19432, 22148, 24290, 27685, 31640, 34006, 39211, 44296, 48580, 55370, 68012, 78422, 85015, 97160, 110740, 136024, 156844, 170030, 196055, 221480, 274477, 313688, 340060, 392110, 548954, 680120, 784220, 1097908, 1372385, 1568440, 1921339, 2195816, 2744770, 3842678, 5489540, 7685356, 9606695, 10979080, 15370712, 19213390, 38426780, 76853560]

約数ペア:

[(1, 76853560), (2, 38426780), (4, 19213390), (5, 15370712), (7, 10979080), (8, 9606695), (10, 7685356), (14, 5489540), (20, 3842678), (28, 2744770), (35, 2195816), (40, 1921339), (49, 1568440), (56, 1372385), (70, 1097908), (98, 784220), (113, 680120), (140, 548954), (196, 392110), (226, 340060), (245, 313688), (280, 274477), (347, 221480), (392, 196055), (452, 170030), (490, 156844), (565, 136024), (694, 110740), (791, 97160), (904, 85015), (980, 78422), (1130, 68012), (1388, 55370), (1582, 48580), (1735, 44296), (1960, 39211), (2260, 34006), (2429, 31640), (2776, 27685), (3164, 24290), (3470, 22148), (3955, 19432), (4520, 17003), (4858, 15820), (5537, 13880), (6328, 12145), (6940, 11074), (7910, 9716)]