68220516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{62473}}^1$

素因数の和:62500

約数の個数: 48

約数和(自身を含む): 195918464

約数和(自身を除く): 127697948

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 62473, 124946, 187419, 249892, 374838, 437311, 749676, 812149, 874622, 1311933, 1624298, 1749244, 2436447, 2623866, 3248596, 4872894, 5247732, 5685043, 9745788, 11370086, 17055129, 22740172, 34110258, 68220516]

約数ペア:

[(1, 68220516), (2, 34110258), (3, 22740172), (4, 17055129), (6, 11370086), (7, 9745788), (12, 5685043), (13, 5247732), (14, 4872894), (21, 3248596), (26, 2623866), (28, 2436447), (39, 1749244), (42, 1624298), (52, 1311933), (78, 874622), (84, 812149), (91, 749676), (156, 437311), (182, 374838), (273, 249892), (364, 187419), (546, 124946), (1092, 62473)]