18164034

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1657}}^1$

素因数の和:1704

約数の個数: 64

約数和(自身を含む): 47750400

約数和(自身を除く): 29586366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 261, 378, 406, 522, 609, 783, 1218, 1566, 1657, 1827, 3314, 3654, 4971, 5481, 9942, 10962, 11599, 14913, 23198, 29826, 34797, 44739, 48053, 69594, 89478, 96106, 104391, 144159, 208782, 288318, 313173, 336371, 432477, 626346, 672742, 864954, 1009113, 1297431, 2018226, 2594862, 3027339, 6054678, 9082017, 18164034]

約数ペア:

[(1, 18164034), (2, 9082017), (3, 6054678), (6, 3027339), (7, 2594862), (9, 2018226), (14, 1297431), (18, 1009113), (21, 864954), (27, 672742), (29, 626346), (42, 432477), (54, 336371), (58, 313173), (63, 288318), (87, 208782), (126, 144159), (174, 104391), (189, 96106), (203, 89478), (261, 69594), (378, 48053), (406, 44739), (522, 34797), (609, 29826), (783, 23198), (1218, 14913), (1566, 11599), (1657, 10962), (1827, 9942), (3314, 5481), (3654, 4971)]