80131176

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{38377}}^1$

素因数の和:38418

約数の個数: 48

約数和(自身を含む): 224511300

約数和(自身を除く): 144380124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 38377, 76754, 115131, 153508, 230262, 307016, 345393, 460524, 690786, 921048, 1112933, 1381572, 2225866, 2763144, 3338799, 4451732, 6677598, 8903464, 10016397, 13355196, 20032794, 26710392, 40065588, 80131176]

約数ペア:

[(1, 80131176), (2, 40065588), (3, 26710392), (4, 20032794), (6, 13355196), (8, 10016397), (9, 8903464), (12, 6677598), (18, 4451732), (24, 3338799), (29, 2763144), (36, 2225866), (58, 1381572), (72, 1112933), (87, 921048), (116, 690786), (174, 460524), (232, 345393), (261, 307016), (348, 230262), (522, 153508), (696, 115131), (1044, 76754), (2088, 38377)]