77239330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1381}}^1$

素因数の和:1459

約数の個数: 64

約数和(自身を含む): 171942912

約数和(自身を除く): 94703582

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 47, 70, 85, 94, 119, 170, 235, 238, 329, 470, 595, 658, 799, 1190, 1381, 1598, 1645, 2762, 3290, 3995, 5593, 6905, 7990, 9667, 11186, 13810, 19334, 23477, 27965, 46954, 48335, 55930, 64907, 96670, 117385, 129814, 164339, 234770, 324535, 328678, 454349, 649070, 821695, 908698, 1103419, 1643390, 2206838, 2271745, 4543490, 5517095, 7723933, 11034190, 15447866, 38619665, 77239330]

約数ペア:

[(1, 77239330), (2, 38619665), (5, 15447866), (7, 11034190), (10, 7723933), (14, 5517095), (17, 4543490), (34, 2271745), (35, 2206838), (47, 1643390), (70, 1103419), (85, 908698), (94, 821695), (119, 649070), (170, 454349), (235, 328678), (238, 324535), (329, 234770), (470, 164339), (595, 129814), (658, 117385), (799, 96670), (1190, 64907), (1381, 55930), (1598, 48335), (1645, 46954), (2762, 27965), (3290, 23477), (3995, 19334), (5593, 13810), (6905, 11186), (7990, 9667)]