65745732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1907}}^1$

素因数の和:1957

約数の個数: 72

約数和(自身を含む): 175978656

約数和(自身を除く): 110232924

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 169, 204, 221, 338, 442, 507, 663, 676, 884, 1014, 1326, 1907, 2028, 2652, 2873, 3814, 5721, 5746, 7628, 8619, 11442, 11492, 17238, 22884, 24791, 32419, 34476, 49582, 64838, 74373, 97257, 99164, 129676, 148746, 194514, 297492, 322283, 389028, 421447, 644566, 842894, 966849, 1264341, 1289132, 1685788, 1933698, 2528682, 3867396, 5057364, 5478811, 10957622, 16436433, 21915244, 32872866, 65745732]

約数ペア:

[(1, 65745732), (2, 32872866), (3, 21915244), (4, 16436433), (6, 10957622), (12, 5478811), (13, 5057364), (17, 3867396), (26, 2528682), (34, 1933698), (39, 1685788), (51, 1289132), (52, 1264341), (68, 966849), (78, 842894), (102, 644566), (156, 421447), (169, 389028), (204, 322283), (221, 297492), (338, 194514), (442, 148746), (507, 129676), (663, 99164), (676, 97257), (884, 74373), (1014, 64838), (1326, 49582), (1907, 34476), (2028, 32419), (2652, 24791), (2873, 22884), (3814, 17238), (5721, 11492), (5746, 11442), (7628, 8619)]