546516

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:93

約数の個数: 72

約数和(自身を含む): 1572480

約数和(自身を除く): 1025964

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 47, 51, 57, 68, 76, 94, 102, 114, 141, 153, 171, 188, 204, 228, 282, 306, 323, 342, 423, 564, 612, 646, 684, 799, 846, 893, 969, 1292, 1598, 1692, 1786, 1938, 2397, 2679, 2907, 3196, 3572, 3876, 4794, 5358, 5814, 7191, 8037, 9588, 10716, 11628, 14382, 15181, 16074, 28764, 30362, 32148, 45543, 60724, 91086, 136629, 182172, 273258, 546516]

約数ペア:

[(1, 546516), (2, 273258), (3, 182172), (4, 136629), (6, 91086), (9, 60724), (12, 45543), (17, 32148), (18, 30362), (19, 28764), (34, 16074), (36, 15181), (38, 14382), (47, 11628), (51, 10716), (57, 9588), (68, 8037), (76, 7191), (94, 5814), (102, 5358), (114, 4794), (141, 3876), (153, 3572), (171, 3196), (188, 2907), (204, 2679), (228, 2397), (282, 1938), (306, 1786), (323, 1692), (342, 1598), (423, 1292), (564, 969), (612, 893), (646, 846), (684, 799)]