18296136

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^2\times {\mathrm{73}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 51096630

約数和(自身を除く): 32800494

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 73, 118, 146, 177, 219, 236, 292, 354, 438, 472, 531, 584, 657, 708, 876, 1062, 1314, 1416, 1752, 2124, 2628, 3481, 4248, 4307, 5256, 6962, 8614, 10443, 12921, 13924, 17228, 20886, 25842, 27848, 31329, 34456, 38763, 41772, 51684, 62658, 77526, 83544, 103368, 125316, 155052, 250632, 254113, 310104, 508226, 762339, 1016452, 1524678, 2032904, 2287017, 3049356, 4574034, 6098712, 9148068, 18296136]

約数ペア:

[(1, 18296136), (2, 9148068), (3, 6098712), (4, 4574034), (6, 3049356), (8, 2287017), (9, 2032904), (12, 1524678), (18, 1016452), (24, 762339), (36, 508226), (59, 310104), (72, 254113), (73, 250632), (118, 155052), (146, 125316), (177, 103368), (219, 83544), (236, 77526), (292, 62658), (354, 51684), (438, 41772), (472, 38763), (531, 34456), (584, 31329), (657, 27848), (708, 25842), (876, 20886), (1062, 17228), (1314, 13924), (1416, 12921), (1752, 10443), (2124, 8614), (2628, 6962), (3481, 5256), (4248, 4307)]