78078798

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{14411}}^1$

素因数の和:14469

約数の個数: 48

約数和(自身を含む): 197847936

約数和(自身を除く): 119769138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 14411, 28822, 43233, 86466, 100877, 129699, 201754, 259398, 302631, 605262, 619673, 907893, 1239346, 1815786, 1859019, 3718038, 4337711, 5577057, 8675422, 11154114, 13013133, 26026266, 39039399, 78078798]

約数ペア:

[(1, 78078798), (2, 39039399), (3, 26026266), (6, 13013133), (7, 11154114), (9, 8675422), (14, 5577057), (18, 4337711), (21, 3718038), (42, 1859019), (43, 1815786), (63, 1239346), (86, 907893), (126, 619673), (129, 605262), (258, 302631), (301, 259398), (387, 201754), (602, 129699), (774, 100877), (903, 86466), (1806, 43233), (2709, 28822), (5418, 14411)]