74070018

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6563}}^1$

素因数の和:6604

約数の個数: 64

約数和(自身を含む): 189043200

約数和(自身を除く): 114973182

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 171, 198, 209, 297, 342, 418, 513, 594, 627, 1026, 1254, 1881, 3762, 5643, 6563, 11286, 13126, 19689, 39378, 59067, 72193, 118134, 124697, 144386, 177201, 216579, 249394, 354402, 374091, 433158, 649737, 748182, 1122273, 1299474, 1371667, 1949211, 2244546, 2743334, 3366819, 3898422, 4115001, 6733638, 8230002, 12345003, 24690006, 37035009, 74070018]

約数ペア:

[(1, 74070018), (2, 37035009), (3, 24690006), (6, 12345003), (9, 8230002), (11, 6733638), (18, 4115001), (19, 3898422), (22, 3366819), (27, 2743334), (33, 2244546), (38, 1949211), (54, 1371667), (57, 1299474), (66, 1122273), (99, 748182), (114, 649737), (171, 433158), (198, 374091), (209, 354402), (297, 249394), (342, 216579), (418, 177201), (513, 144386), (594, 124697), (627, 118134), (1026, 72193), (1254, 59067), (1881, 39378), (3762, 19689), (5643, 13126), (6563, 11286)]