18296658

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1049}}^1$

素因数の和:1096

約数の個数: 64

約数和(自身を含む): 45360000

約数和(自身を除く): 27063342

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 102, 114, 153, 171, 306, 323, 342, 459, 513, 646, 918, 969, 1026, 1049, 1938, 2098, 2907, 3147, 5814, 6294, 8721, 9441, 17442, 17833, 18882, 19931, 28323, 35666, 39862, 53499, 56646, 59793, 106998, 119586, 160497, 179379, 320994, 338827, 358758, 481491, 538137, 677654, 962982, 1016481, 1076274, 2032962, 3049443, 6098886, 9148329, 18296658]

約数ペア:

[(1, 18296658), (2, 9148329), (3, 6098886), (6, 3049443), (9, 2032962), (17, 1076274), (18, 1016481), (19, 962982), (27, 677654), (34, 538137), (38, 481491), (51, 358758), (54, 338827), (57, 320994), (102, 179379), (114, 160497), (153, 119586), (171, 106998), (306, 59793), (323, 56646), (342, 53499), (459, 39862), (513, 35666), (646, 28323), (918, 19931), (969, 18882), (1026, 17833), (1049, 17442), (1938, 9441), (2098, 8721), (2907, 6294), (3147, 5814)]