72669135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3701}}^1$

素因数の和:3744

約数の個数: 64

約数和(自身を含む): 153529344

約数和(自身を除く): 80860209

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 33, 35, 51, 55, 77, 85, 105, 119, 165, 187, 231, 255, 357, 385, 561, 595, 935, 1155, 1309, 1785, 2805, 3701, 3927, 6545, 11103, 18505, 19635, 25907, 40711, 55515, 62917, 77721, 122133, 129535, 188751, 203555, 284977, 314585, 388605, 440419, 610665, 692087, 854931, 943755, 1321257, 1424885, 2076261, 2202095, 3460435, 4274655, 4844609, 6606285, 10381305, 14533827, 24223045, 72669135]

約数ペア:

[(1, 72669135), (3, 24223045), (5, 14533827), (7, 10381305), (11, 6606285), (15, 4844609), (17, 4274655), (21, 3460435), (33, 2202095), (35, 2076261), (51, 1424885), (55, 1321257), (77, 943755), (85, 854931), (105, 692087), (119, 610665), (165, 440419), (187, 388605), (231, 314585), (255, 284977), (357, 203555), (385, 188751), (561, 129535), (595, 122133), (935, 77721), (1155, 62917), (1309, 55515), (1785, 40711), (2805, 25907), (3701, 19635), (3927, 18505), (6545, 11103)]