74395074

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:643

約数の個数: 64

約数和(自身を含む): 168271488

約数和(自身を除く): 93876414

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 43, 78, 82, 86, 123, 129, 246, 258, 533, 541, 559, 1066, 1082, 1118, 1599, 1623, 1677, 1763, 3198, 3246, 3354, 3526, 5289, 7033, 10578, 14066, 21099, 22181, 22919, 23263, 42198, 44362, 45838, 46526, 66543, 68757, 69789, 133086, 137514, 139578, 288353, 302419, 576706, 604838, 865059, 907257, 953783, 1730118, 1814514, 1907566, 2861349, 5722698, 12399179, 24798358, 37197537, 74395074]

約数ペア:

[(1, 74395074), (2, 37197537), (3, 24798358), (6, 12399179), (13, 5722698), (26, 2861349), (39, 1907566), (41, 1814514), (43, 1730118), (78, 953783), (82, 907257), (86, 865059), (123, 604838), (129, 576706), (246, 302419), (258, 288353), (533, 139578), (541, 137514), (559, 133086), (1066, 69789), (1082, 68757), (1118, 66543), (1599, 46526), (1623, 45838), (1677, 44362), (1763, 42198), (3198, 23263), (3246, 22919), (3354, 22181), (3526, 21099), (5289, 14066), (7033, 10578)]