18302268

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1229}}^1$

素因数の和:1326

約数の個数: 48

約数和(自身を含む): 45874080

約数和(自身を除く): 27571812

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 73, 102, 146, 204, 219, 292, 438, 876, 1229, 1241, 2458, 2482, 3687, 3723, 4916, 4964, 7374, 7446, 14748, 14892, 20893, 41786, 62679, 83572, 89717, 125358, 179434, 250716, 269151, 358868, 538302, 1076604, 1525189, 3050378, 4575567, 6100756, 9151134, 18302268]

約数ペア:

[(1, 18302268), (2, 9151134), (3, 6100756), (4, 4575567), (6, 3050378), (12, 1525189), (17, 1076604), (34, 538302), (51, 358868), (68, 269151), (73, 250716), (102, 179434), (146, 125358), (204, 89717), (219, 83572), (292, 62679), (438, 41786), (876, 20893), (1229, 14892), (1241, 14748), (2458, 7446), (2482, 7374), (3687, 4964), (3723, 4916)]