77744172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{13697}}^1$

素因数の和:13758

約数の個数: 48

約数和(自身を含む): 202511232

約数和(自身を除く): 124767060

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 13697, 27394, 41091, 54788, 82182, 150667, 164364, 301334, 452001, 588971, 602668, 904002, 1177942, 1766913, 1808004, 2355884, 3533826, 6478681, 7067652, 12957362, 19436043, 25914724, 38872086, 77744172]

約数ペア:

[(1, 77744172), (2, 38872086), (3, 25914724), (4, 19436043), (6, 12957362), (11, 7067652), (12, 6478681), (22, 3533826), (33, 2355884), (43, 1808004), (44, 1766913), (66, 1177942), (86, 904002), (129, 602668), (132, 588971), (172, 452001), (258, 301334), (473, 164364), (516, 150667), (946, 82182), (1419, 54788), (1892, 41091), (2838, 27394), (5676, 13697)]