77905492

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:365

約数の個数: 72

約数和(自身を含む): 170299584

約数和(自身を除く): 92394092

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 103, 119, 196, 206, 227, 238, 412, 454, 476, 721, 833, 908, 1442, 1589, 1666, 1751, 2884, 3178, 3332, 3502, 3859, 5047, 6356, 7004, 7718, 10094, 11123, 12257, 15436, 20188, 22246, 23381, 24514, 27013, 44492, 46762, 49028, 54026, 85799, 93524, 108052, 163667, 171598, 189091, 327334, 343196, 378182, 397477, 654668, 756364, 794954, 1145669, 1589908, 2291338, 2782339, 4582676, 5564678, 11129356, 19476373, 38952746, 77905492]

約数ペア:

[(1, 77905492), (2, 38952746), (4, 19476373), (7, 11129356), (14, 5564678), (17, 4582676), (28, 2782339), (34, 2291338), (49, 1589908), (68, 1145669), (98, 794954), (103, 756364), (119, 654668), (196, 397477), (206, 378182), (227, 343196), (238, 327334), (412, 189091), (454, 171598), (476, 163667), (721, 108052), (833, 93524), (908, 85799), (1442, 54026), (1589, 49028), (1666, 46762), (1751, 44492), (2884, 27013), (3178, 24514), (3332, 23381), (3502, 22246), (3859, 20188), (5047, 15436), (6356, 12257), (7004, 11123), (7718, 10094)]